单词 | clean | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
释义 | clean1 adjectiveclean2 verbclean3 adverbclean4 noun cleanclean1 /kliːn/ ●●● S2 W2 adjective (comparative cleaner, superlative cleanest) ![]() ![]() MENU FOR cleanclean1 not dirty2 people/animals3 environment4 fair or legal5 not offensive6 come clean7 make a clean breast of it8 a clean break9 clean sheet/slate10 clean hands11 paper12 smooth13 a clean bill of health14 a clean sweep15 taste16 clean copy17 movement Word OriginWORD ORIGINclean1 ExamplesOrigin: Old English clæneEXAMPLES FROM OTHER DICTIONARIES Thesaurus
THESAURUS► clean Collocations without any dirt or marks: · They need clean water to drink.· I don’t have any clean clothes. ► pure water or air that is pure does not contain any dirt, pollution, or bacteria: · I breathed in the pure mountain air. ► sterile completely clean, with no bacteria, and therefore safe for medical or scientific use: · Place a sterile bandage on the wound.· sterile needles ► spotless completely clean – used mainly about rooms and clothes: · Her kitchen is always spotless. ► pristine completely clean and new-looking: · He wore a pristine white shirt. ► immaculate as clean and tidy as it is possible to be: · The soldiers’ uniforms have to be immaculate. ► spick and span [not before noun] informal clean and tidy, especially after having just been cleaned: · By the end of the day, the whole place was spick and span. Longman Language Activatornot dirty► clean not dirty: · He changed into a clean shirt.· I'll put some clean sheets on the bed.· A large house is difficult to keep clean.nice and clean/lovely and clean British (=very clean): · Our hotel room was lovely and clean. ► spotlessly clean/spotless completely clean - use this especially about clothes, rooms, or houses: · Nina keeps the kitchen absolutely spotless.· He was wearing a spotlessly clean white shirt. ► immaculate things that are immaculate are completely clean and look new: · She wore an immaculate grey suit and a tasteful, blue woven hat.· The house was absolutely immaculate. ► spick and span a room or house that is spick and span is very clean and tidy: · Every room in the house was spick and span.· We'll have the place spick and span in no time. completely clean so that diseases cannot spread► clean · Three out of five people in developing countries have no easy access to clean water.· The department is responsible for maintaining the bedrooms and public rooms in a clean and sanitary condition. ► pure water or air that is pure is completely clean and does not contain anything harmful such as dirt or bacteria: · It felt good to get away from the city and breathe in some pure mountain air.· The water in the lake is so pure you can drink it. ► hygienic extremely clean so that diseases are unlikely to spread: · Cleansall kills germs as well, leaving your kitchen clean and hygienic.hygienic conditions: · Meat products must always be kept in hygienic conditions. ► sterile completely clean, free from bacteria, and safe for medical or scientific purposes: · Red Cross officials say they are running short of disinfectant and sterile bandages.· Giving blood is perfectly safe. All equipment is sterile, used once and thrown away. when you keep things clean to prevent disease► hygiene the practice of keeping yourself and the place where you live or work clean, so that diseases cannot spread: · Restaurants may be closed down if they fail to maintain minimum standards of hygiene.· Schools should have policies to ensure good hygiene in kitchen areas.personal hygiene (=the practice of keeping your body clean): · A healthy lifestyle includes having a nutritious diet and good personal hygiene. ► disinfect to use chemicals to clean a place, a piece of equipment, or a wound, in order to prevent disease: · The nurse cleaned and disinfected the cuts on his hands.· Disinfect the toilet regularly using bleach. ► sterilize also sterilise British to make something safe to use by heating it or using chemicals, in order to kill all bacteria and prevent disease - use this about medical or scientific equipment, or babies' bottles: · Has the needle been sterilized?· Babies' bottles can be sterilized simply by boiling them in water. to clean a room, house etc► clean to make something clean by removing the dirt, dust etc: · I clean the windows every Saturday.· Tony was cleaning the inside of his car.· How often do you clean the kitchen?clean something up/clean up something (=remove dirt by cleaning, especially in a room, from a floor etc): · There was mud all over the carpet, and it took me a long time to clean it up.clean your teeth British: · I always clean my teeth last thing at night.clean behind/under etc: · Make sure you clean behind the stove. ► clean out to completely clean a room, cupboard etc, especially by taking everything out and putting it back in neatly: clean out something: · The apartment needs to be cleaned out before a new tenant can move in.· I think it's time we cleaned out the garage.clean something out: · We really need to clean the refrigerator out. ► spring-clean to clean your whole house very thoroughly, including things that you do not clean very often: · Barry spent the day spring-cleaning.· I want to spring-clean the whole apartment before Easter. ► housework the things that you do to keep your house clean and tidy: · Housework takes up most of my time in the evenings.do (the) housework: · I hate doing housework so I pay someone to do it for me. to make something clean with a cloth► wipe to remove dirt or liquid from something using a slightly wet cloth: · The waiter was wiping the tables.wipe something up: · If you spill any paint, wipe it up immediately.wipe up something: · Wipe up all that mess before you begin cooking. ► dust to remove dust from furniture, shelves etc using a soft cloth: · She decided to dust the dining room furniture again.dust behind/under etc: · A thorough cleaning includes dusting under the wardrobes.· She didn't often dust behind the pictures. ► polish to make something clean and shiny, for example your shoes or a piece of furniture, by rubbing it with a cloth or brush: · He polished the piano until the wood shone.· a polished wooden floor ► shine to make shoes clean and shiny by rubbing or polishing them with a brush or cloth and shoe polish: · If you're coming, you'd better shine your shoes and put on a clean shirt.have/get your shoes shined: · You should have your shoes shined before the interview. to clean something with a brush► brush to clean something with a brush: · You should brush your jacket -- it's covered in dust.brush something off: · I brushed the crumbs off the sofa.brush your teeth: · Have you brushed your teeth yet? ► scrub to clean something by rubbing it hard with a brush and some water or soap: · Part of my job was to wash the dishes and scrub the floors.· Scrub the potatoes and boil them for 5-10 minutes. ► sweep to clean the floor or the ground using a brush with a long handle: · When everyone had left, Ed swept the floor.sweep up something/sweep something up (=remove something from a floor by sweeping): · Can you help me sweep up all the pieces of glass? ► scour to rub a cooking pan or hard surface with a piece of rough material in order to clean it: · I scoured the pots and pans.· Scour the bowl with a mixture of vinegar and baking soda. to clean something with a special cleaning machine► vacuum also hoover British to clean something using a special machine that sucks dirt up off the floor etc: · Have you vacuumed the carpets?· You do the hoovering and I'll finish the kitchen. someone whose job is to clean things► cleaner someone who is paid to clean a house or office: · We finish work at six, and then the cleaners come in.· a window cleaner ► cleaner's/dry cleaner's a shop where you can take your clothes to be cleaned, especially with chemicals, not water: · My suit is at the dry cleaner's.· Can you collect my dress from the cleaner's? to behave well► behave especially spoken to do what people tell you and not cause any trouble - use this especially about children: · If you two don't behave, I'm taking you straight home.behave yourself (=behave well): · Make sure you behave yourselves when we visit Grandma. ► well-behaved someone who is well-behaved does not cause any trouble and does what other people tell them to do - use this especially about children, pets, or large groups of people: · Can I bring my dog? She's very well-behaved.· a well-behaved child· The crowd was noisy but well-behaved. ► good if a child is good , he or she does not cause trouble and does what he or she is told to do: · I was always very good at school.· He's a good little boy.be good! (=used to tell a child to behave well): · Bye now, Jessie. Be good. ► be on your best behaviour British /behavior American to make a special effort to behave well by doing and saying the right things and being very polite, because you know other people are watching you: · Dinner was very formal, with everyone on their best behaviour. ► stay out of trouble to try not to behave badly, especially because you do not want to be noticed or caught: · Have a good time, boys, but try to stay out of trouble.· If I stay out of trouble till June, my parents will take me to Florida. ► keep your nose clean informal to behave well, especially by not doing anything wrong or illegal: · It's not a great job, but if you keep your nose clean, you should be promoted by the end of the year.· He's been sentenced to seven years in prison, but he'll be out in four if he keeps his nose clean. ► orderly: an orderly crowd/demonstration/march etc well-behaved and not violent or out of control: · Police said it was an orderly demonstration and there were no arrests.· The crowd were orderly and in good spirits. books, films, jokes etc that are not morally offensive or harmful► wholesome wholesome behaviour, activities, books etc are considered good and suitable for everyone, especially because they do not involve sex or swearing: · He read your new book and said it was wholesome and not at all offensive.· The good thing about this game is that it provides clean and wholesome fun for all the family. ► clean: clean humour/jokes/language etc not offensive to anyone, especially because of not being about sex: · Join us tomorrow night for an evening of good clean fun.keep it clean (=not do or say anything offensive): · He's been asked to tell some jokes in his speech but he's got to keep it clean. WORD SETS► Drug Cultureacid, nounaddict, nounaddicted, adjectiveaddiction, nounaddictive, adjectiveamphetamine, nounbong, nouncannabis, nounclean, adjectivecocaine, nouncoke, nouncold turkey, nouncontrolled substance, nouncrack, nouncut, verbdeal, verbdealer, noundesigner drug, noundetox, noundetoxification, noundope, noundope, verbdopehead, noundowner, noundrug, noundrug addict, noundrug baron, noundrug czar, noundrug dealer, noundruggie, noundrug rehabilitation, noundrug runner, nounecstasy, nounfix, nounganja, noungear, nounglue-sniffing, noungrass, nounhallucinogen, nounhallucinogenic, adjectivehard, adjectivehard drugs, nounhash, nounhashish, nounhemp, nounheroin, nounhigh, adjectivehigh, nounhippie, nounhit, nounjoint, nounjunkie, nounline, nounLSD, nounmagic mushroom, nounmainline, verbmarijuana, nounmescaline, nounmethadone, nounmule, nounnarc, nounnarcotic, adjectiveneedle, nounOD, verbopiate, nounopium, nounoverdose, nounpeddler, nounpep pill, nounpot, nounpsychedelic, adjectivepush, verbpusher, nounrecovery program, nounreefer, nounrehab, nounroach, nounscore, verbshooting gallery, nounsmack, nounsmoke, nounsniff, verbsnort, verbsnort, nounsnow, nounsoft drug, nounsolvent abuse, nounspeed, nounstash, nounsteroid, nounstoned, adjectivestrung-out, adjectivesubstance abuse, nountab, nountake, verbtrafficking, nountrip, nountrip, verbuse, verbwasted, adjectiveweed, nounwithdrawal, nounwithdrawal symptoms, noun COLLOCATIONS FROM THE ENTRYnouns► clean clothes Phrases· He had a shower and changed into clean clothes. ► a clean shirt/sheet/towel etc· Where are all my clean socks? ► clean hands· Make sure you have clean hands before you eat. verbs► keep something clean· You should always keep your kitchen clean. ► wipe something clean (=use a cloth to clean a surface)· He started to wipe the blackboard clean. ► sweep/scrub something clean (=use a brush to clean something)· She quickly swept the floor clean. ► leave something clean· Please leave the apartment clean when you go. adverbs► spotlessly/scrupulously clean (=very clean)· Hospitals must be kept scrupulously clean. ► squeaky clean (=completely clean)· I like my hair to be squeaky clean. phrases► nice and clean (=clean)· Their job is to keep the streets nice and clean. ► clean and tidy especially BrE:· I insist my children keep their rooms clean and tidy. ► neat and clean especially AmE:· Her kids were always neat and clean. ► clean as a whistle (=very clean)· The place was clean as a whistle. COLLOCATIONS FROM OTHER ENTRIES► clean air· London’s air is cleaner than it has been at any time since 1585. ► clean clothes· I had no clean clothes. ► brush off/wash off/clean off the dirt· Wash the dirt off those boots before you come in. ► do the shopping/cleaning/ironing/cooking etc· Who does the cooking in your family? ► clean energy (=which does not cause pollution)· Iceland possesses sufficient quantities of clean energy sources that it does not need to rely on fossil fuels. ► clean up the environment· It’s about time that we started cleaning up the environment. ► a clean/dirty environment· People who live in a very clean environment may have a lower immunity to germs. ► clean the floor· Next he had to clean the floor. ► clean forget American English (=completely forget) ► a clean fuel![]() (=fuel that does not harm the environment)· The proposal is to cut tax on cars that run on clean fuel. ► good clean fun British English (=not offensive or not involving sex)· The show is good clean fun for all the family. ► wipe/clean your glasses· Harry wiped his glasses with the corner of a handkerchief. ► a wholesome/clean-cut image (=morally good and never doing anything bad)· The recent scandal has damaged his clean-cut image. ► clean up your image (=improve your image after it has been damaged)· The pop star promised to clean up his image after he was released from prison. ► keep something clean/tidy![]() · a bag of dirty laundry ► clear/clean up the mess![]() · His nails were neat and clean. ► dry/clean nappy· I changed him into a dry nappy. ► neat and clean![]() (=ought to be washed, cleaned etc) ► nice and warm/clean/easy/quiet etc![]() ![]() ![]() ![]() (=one with no writing on it) ► clean/polish your shoes· We used to clean our shoes every evening before we went to bed. ► sparkling clean![]() ![]() ![]() ![]() · Millions of people do not have access to clean drinking water. ► clean/bathe a wound· She finished cleaning the wound and began bandaging the arm. COLLOCATIONS FROM THE CORPUSADVERB► scrupulously· Keep clothes scrupulously clean and well-cared for.· He was dressed in a scrupulously clean but threadbare dhoti and he wore a pale blue turban which exactly matched his eyes. ► spotlessly· Bull leaned out of the window, gripping the edge of the crumbling sill with spotlessly clean hands.· It's wide and white and spotlessly clean, and they take their Christmas very seriously.· Aggie was a spotlessly clean woman who prided herself on her housekeeping.· Owned by the municipality of Funchal, the whole facility is kept spotlessly clean.· All this is exquisitely landscaped, spotlessly clean and gives the impression of being the work of an inspired, efficient dictator.· Luckily, the Palace's spotlessly clean and well furnished rooms provide the perfect haven for a late siesta before dinner.· The pension is simply furnished, but spotlessly clean and very friendly.· Everything in our house was spotlessly clean. ► very· The basin in the corner was also very clean.· This meant that the interior of the longhouse was very clean.· Overall it's a very clean smooth shape.· First, let me say that I think Lute Olson runs a very clean program.· Both Maid Marian and Holy War are very clean engines and little smoke can be seen even when working hard.· A not very clean handkerchief trailed from the top pocket.· Rooms are very clean, bright, triple-glazed and air-conditioned-some even have en-suite facilities.· The tank contains a mixture of community fish and a Plec which keeps the tank very clean. NOUN► air· There was that sudden, breathtaking chill of cold, clean air as you walked into the dome.· Environmentalists have spread the alarm about clean air and water.· Such procedures should aim to ensure efficient operation and the provision of fresh, clean air.· Where is there more opportunity to enjoy the elemental values of living, bright sun and clean air and space?· Her hair flew out behind her, and the clean air struck her face.· When the whole rotor system is spinning in clean air, it suddenly lifts very strongly-translational lift.· It was waiting lists, it was good, clean air, preserving community, the back-to-backs condemned.· I open the windows of my truck wide, to smell the fresh clean air. ► bill· The influential Bell study gave them largely a clean bill of health as a model for determining disputes concerning entitlement to benefit.· And with a clean bill of health, Granato is promising to be same kind of performer he always was.· A clean bill of health has certainly helped, while the catches, crucially, have been sticking.· If the ship was given a clean bill of health, Customs Officials went on board.· They gave it a clean bill of health.· Charles ended up with a clean bill of health and a parking ticket.· Still, clean bills of health come easily from an impoverished medical system that revolves around pseudo-medicine and bribes. ► break· In such cases a clean break at 16+ removed many existing constraints and frustrations.· It was best to make a clean break.· Men may suffer just as much when a relationship fails, but they seem able to make a cleaner break.· He says it indicates a clean break with a stupid and superstitious past.· Gossip has it that his wife had recently left him and he wanted to make a clean break.· The adoption of an economy based on farming did not effect a clean break.· And this year the association has tried to make a clean break from the past.· Half of her wanted to get the journey and the parting over, to make a quick, clean break. ► clothes· Then I took my bag into a loo and took everything off and changed into clean clothes.· Ralph dressed carefully for the visit, in clean clothes.· She pulled on one of the towelling robes and wandered back into the bedroom, selecting clean clothes.· I went home and showered and shaved and put on clean clothes.· Besides, Ma would be glad of the clean clothes.· Kat and I searched our packs for our cleanest clothes.· He's never given enough clean clothes and he's chastised for the slightest thing.· Think how nice it would be to have on clean clothes and not literally smell like a goat. ► cut· Don't shorten the stems, just tidy them to a clean cut, and do the same with any broken roots.· Where Clinton is rugged and earthy, Gore is clean cut and preppy.· That was something I could understand, and approve of - to make a clean cut.· I drew it downwards with a clean cut.· He had a few days growth of stubble but something about him was fundamentally clean cut.· They give a clean cut, keeping plants healthy and strong.· More teeth give a cleaner cut, and are better for cutting across the grain if a really smooth finish is required.· Each bundle is then clipped with garden shears to give a clean cut. ► environment· Secondly, high technology industries are footloose - products such as microchips are easy to transport, and thrive in a clean environment.· Nothing more dramatic than a cleaner environment.· Preferences in politics can include anything from higher wages, a cleaner environment, world peace, or the realization of democracy.· By investing in public transport, we start to transform commuters' lives and create a cleaner environment.· New Zealand farmers have one big advantage in any marketing campaign: their country's sparklingly clean environment.· Even the most affluent - who can afford private health care and private education - can not buy a clean environment.· Indeed, that is what all pollution control is about - people paying to live in a cleaner environment. ► fuel· The Government has made moves to encourage owners of vehicles to adopt cleaner fuel, but action is slow.· While this step awaits technical advances, cleaner fuels for cars and lorries, such as methanol, are urged for immediate use.· Gas usage will increase particularly in the home-heating sectors and in industries requiring clean fuels.· A great deal of research effort is going into overcoming hydrogen's shortcomings, mainly because it's such a clean fuel. ► hand· Bull leaned out of the window, gripping the edge of the crumbling sill with spotlessly clean hands.· Out of this sordid mix of political short-sightedness and commercial greed, no government emerges with clean hands.· The patient himself may pick one up with clean hands, but no one else.· No one comes to the bargaining table with thoroughly clean hands, but we can be thankful that they still show up.· Their support is based on a belief that the left governments have clean hands and have improved municipal services.· I wish I had discovered his method of undertaking glassfibre repairs with clean hands and no brush years ago. ► pair· In a separate incident, Ferguson also showed Irvine a clean pair of heels.· I put on a clean pair of socks. ► plate· The March Hare poured a little hot tea on its nose, and the Hatter began to look for a clean plate.· All that your hosts ask is that you observe some simple decorum and take a clean plate each time.· He watches her in the yard with her cloth and bucket, as she kneels to tackle the clean plates.· Maybe because the routine of washing-up is basically enjoyable - hot water and clean plates at the end of it. ► sheet· If we started with a clean sheet of paper we would not plan it that way.· They are treading unfamiliar ground in the relegation zone and have failed to keep a clean sheet this season.· Also there is some funny rule regarding how long a player must be on the pitch to claim a clean sheet.· A clean sheet of blotting paper should be in the blotter. 5.· Bagshaw gave himself a clean sheet on all these points.· He copied it on to a clean sheet of paper.· Liverpool can not afford to concede a goal tonight-and James has yet to keep a clean sheet.· It was also a good day for goalkeeper Graham Brown, who kept five clean sheets. ► shirt· I wear a tang of aftershave and a clean shirt.· When he reached into his dresser drawer that morning, Jeffrey Pyle says, all he wanted was a clean shirt.· The parquet was shined, the table-cloths starched and the waiters had clean shirts.· They washed at a pump behind the church, and each child was dressed in a clean shirt.· Fresh hose a clean shirt, a cup of claret, a meat pie and a manchet loaf!· He got out of bed and put his clothes on, the same clothes but a clean shirt.· Ensure each male arrives at the party freshly showered and with a clean shirt.· When he was dressed, in a clean shirt and a fresh suit, he telephoned Inspector Lane. ► slate· The bambina hardly knows me, let's give her, too, a start on a clean slate.· Many academics really do believe that all of us are now beginning once again with a clean slate.· The new-born child is virtually a clean slate, to be written on by the world.· Orson Pratt, one of the originals, stressed the clean slate of history on which they wrote.· Although there is never a clean slate on which to start planning, the new start provides the necessity for such planning.· He wanted to use the subsidiary as a totally clean slate and he wanted true collaboration from the beginning.· When things go wrong Many people today believe that children begin life with a clean slate.· Standard variable cost is better as any inefficiencies stay in the transferring division and the receiving division starts with a clean slate. ► sweep· Now is the time to make a clean sweep of all the jobs you put off during the bad weather.· I had made up my mind at the Scenic Overlook to make a clean sweep through the house.· A clean sweep, that was what was needed.· The poll also pointed to a clean sweep for the Democrats in elections for lieutenant-governor and attorney-general.· Worrell averaged 83 with the bat, leading his team to only the fourth 5-0 clean sweep in Test history.· But he failed to achieve a clean sweep of the end-of-season awards.· Lismore's minor outfit were beaten 21-14 by Notra Dame to destroy chances of a clean sweep. ► water· Then they went into another tank of clean water and from there into an oven to dry.· Ultraviolet light, hydrogen peroxide and ozone assure crystal-clear, clean water.· Local government has not been able to supply clean water from surface sources.· While toy sales here have hit a record high they face a desperate shortage of clean water.· The clean water can then flow back into the river.· Alternatively, you will need to empty the bath and refill it with clean water.· Hands should be washed afterwards in clean water.· Drain peas, place in a large pan and cover with plenty of clean water. 2. PHRASES FROM THE ENTRY► a clean break Word family
WORD FAMILYnouncleanercleaningcleanlinesscleancleanserverbcleancleanseadverbcleancleanlyadjectiveclean ≠ unclean 1not dirty without any dirt, marks etc OPP dirty: ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() clean1 adjectiveclean2 verbclean3 adverbclean4 noun cleanclean2 ●●● S1 W3 verb ![]() ![]() VERB TABLE clean
EXAMPLES FROM OTHER DICTIONARIES Thesaurus
THESAURUS► clean Collocations to remove dirt from something: · I need to clean the car.· Clean the mud off your shoes. ► wash to clean something with water and usually soap: · She’s washing her hair.· There’s nowhere to wash your clothes. ► wipe to clean a surface with a cloth, often a wet cloth: · Wipe the worktop when you’ve finished cooking. ► scrub to wash something by rubbing it hard, especially with a brush: · They made her scrub the floor. ► rinse to remove dirt from something using water, especially after washing it with soap: · Rinse your hair thoroughly after shampooing it. ► cleanse formal to clean your skin, using water or a special cream: · There are many products available for cleansing your skin. ► bathe to clean a wound or a part of your body with water: · Bathe the cut and put a plaster on it. ► do the dishes (also do the washing-up British English) to wash plates and pans after a meal: · Who’s going to help me do the dishes? ► do the laundry (also do the washing British English) to wash clothes: · On Tuesdays, he does the washing. Longman Language Activatornot dirty► clean not dirty: · He changed into a clean shirt.· I'll put some clean sheets on the bed.· A large house is difficult to keep clean.nice and clean/lovely and clean British (=very clean): · Our hotel room was lovely and clean. ► spotlessly clean/spotless completely clean - use this especially about clothes, rooms, or houses: · Nina keeps the kitchen absolutely spotless.· He was wearing a spotlessly clean white shirt. ► immaculate things that are immaculate are completely clean and look new: · She wore an immaculate grey suit and a tasteful, blue woven hat.· The house was absolutely immaculate. ► spick and span a room or house that is spick and span is very clean and tidy: · Every room in the house was spick and span.· We'll have the place spick and span in no time. completely clean so that diseases cannot spread► clean · Three out of five people in developing countries have no easy access to clean water.· The department is responsible for maintaining the bedrooms and public rooms in a clean and sanitary condition. ► pure water or air that is pure is completely clean and does not contain anything harmful such as dirt or bacteria: · It felt good to get away from the city and breathe in some pure mountain air.· The water in the lake is so pure you can drink it. ► hygienic extremely clean so that diseases are unlikely to spread: · Cleansall kills germs as well, leaving your kitchen clean and hygienic.hygienic conditions: · Meat products must always be kept in hygienic conditions. ► sterile completely clean, free from bacteria, and safe for medical or scientific purposes: · Red Cross officials say they are running short of disinfectant and sterile bandages.· Giving blood is perfectly safe. All equipment is sterile, used once and thrown away. when you keep things clean to prevent disease► hygiene the practice of keeping yourself and the place where you live or work clean, so that diseases cannot spread: · Restaurants may be closed down if they fail to maintain minimum standards of hygiene.· Schools should have policies to ensure good hygiene in kitchen areas.personal hygiene (=the practice of keeping your body clean): · A healthy lifestyle includes having a nutritious diet and good personal hygiene. ► disinfect to use chemicals to clean a place, a piece of equipment, or a wound, in order to prevent disease: · The nurse cleaned and disinfected the cuts on his hands.· Disinfect the toilet regularly using bleach. ► sterilize also sterilise British to make something safe to use by heating it or using chemicals, in order to kill all bacteria and prevent disease - use this about medical or scientific equipment, or babies' bottles: · Has the needle been sterilized?· Babies' bottles can be sterilized simply by boiling them in water. to clean a room, house etc► clean to make something clean by removing the dirt, dust etc: · I clean the windows every Saturday.· Tony was cleaning the inside of his car.· How often do you clean the kitchen?clean something up/clean up something (=remove dirt by cleaning, especially in a room, from a floor etc): · There was mud all over the carpet, and it took me a long time to clean it up.clean your teeth British: · I always clean my teeth last thing at night.clean behind/under etc: · Make sure you clean behind the stove. ► clean out to completely clean a room, cupboard etc, especially by taking everything out and putting it back in neatly: clean out something: · The apartment needs to be cleaned out before a new tenant can move in.· I think it's time we cleaned out the garage.clean something out: · We really need to clean the refrigerator out. ► spring-clean to clean your whole house very thoroughly, including things that you do not clean very often: · Barry spent the day spring-cleaning.· I want to spring-clean the whole apartment before Easter. ► housework the things that you do to keep your house clean and tidy: · Housework takes up most of my time in the evenings.do (the) housework: · I hate doing housework so I pay someone to do it for me. to make something clean with a cloth► wipe to remove dirt or liquid from something using a slightly wet cloth: · The waiter was wiping the tables.wipe something up: · If you spill any paint, wipe it up immediately.wipe up something: · Wipe up all that mess before you begin cooking. ► dust to remove dust from furniture, shelves etc using a soft cloth: · She decided to dust the dining room furniture again.dust behind/under etc: · A thorough cleaning includes dusting under the wardrobes.· She didn't often dust behind the pictures. ► polish to make something clean and shiny, for example your shoes or a piece of furniture, by rubbing it with a cloth or brush: · He polished the piano until the wood shone.· a polished wooden floor ► shine to make shoes clean and shiny by rubbing or polishing them with a brush or cloth and shoe polish: · If you're coming, you'd better shine your shoes and put on a clean shirt.have/get your shoes shined: · You should have your shoes shined before the interview. to clean something with a brush► brush to clean something with a brush: · You should brush your jacket -- it's covered in dust.brush something off: · I brushed the crumbs off the sofa.brush your teeth: · Have you brushed your teeth yet? ► scrub to clean something by rubbing it hard with a brush and some water or soap: · Part of my job was to wash the dishes and scrub the floors.· Scrub the potatoes and boil them for 5-10 minutes. ► sweep to clean the floor or the ground using a brush with a long handle: · When everyone had left, Ed swept the floor.sweep up something/sweep something up (=remove something from a floor by sweeping): · Can you help me sweep up all the pieces of glass? ► scour to rub a cooking pan or hard surface with a piece of rough material in order to clean it: · I scoured the pots and pans.· Scour the bowl with a mixture of vinegar and baking soda. to clean something with a special cleaning machine► vacuum also hoover British to clean something using a special machine that sucks dirt up off the floor etc: · Have you vacuumed the carpets?· You do the hoovering and I'll finish the kitchen. someone whose job is to clean things► cleaner someone who is paid to clean a house or office: · We finish work at six, and then the cleaners come in.· a window cleaner ► cleaner's/dry cleaner's a shop where you can take your clothes to be cleaned, especially with chemicals, not water: · My suit is at the dry cleaner's.· Can you collect my dress from the cleaner's? to start to behave better► mend your ways to change the way you behave, and start being obedient, hard-working etc, after behaving badly for a long time: · It's possible the college might take you back, but first you'll have to convince them you've mended your ways.· If he doesn't mend his ways he'll be in jail by the time he's eighteen. ► turn over a new leaf to decide that you will change the way you behave, because you really want to stop behaving badly, breaking the law etc: · I know I've done some bad things in the past, but now I'm turning over a new leaf.· After being released from jail, Tony decided to turn over a new leaf. ► clean up your act to start behaving better after a situation in which people did not trust you because you were behaving illegally or dishonestly: · She told her son to clean up his act or move out.· Tish has really cleaned up her act - she doesn't drink or smoke pot any more. ► straighten up American to start to behave well after you had been behaving badly: · You'd better straighten up or you'll never make it out of high school. ► a reformed character British someone who has changed completely and no longer behaves badly or does things they should not do - often used humorously: · "Does Alex still drink as much as he used to?" "No, he's a reformed character now." ► go straight to stop being a criminal and decide to obey the law and live an honest life: · He's been going straight for about six months now.· You can't expect these people to go straight when no one's ever going to give them a job. to make something better► improve to make something better: · I wanted to improve my French, so I got a job in Paris.· The funds will go towards improving road and rail services.· By managing natural resources more effectively, our quality of human life could be improved greatly. ► make something better to improve a situation or improve someone's life: · Instead of making the traffic situation better, the new road has just made things worse.· You won't make things any better by worrying about them.· Have computers really made life better for everyone? ► make improvements to make changes to something or add things to it in order to make it better, more useful, or more effective: · After we've made a few improvements, the software should be fine.make improvements to: · Several improvements have been made to the original designs.· They made a lot of improvements to the house after they moved in. ► knock something into shape British /whip something into shape especially American informal to make changes to something in order to make it good enough: · We've only got one week left to knock the play into shape.· The new Chief Executive is whipping the company into shape and making it more competitive. ► upgrade to improve something such as machinery, a building, or a system by making it more modern, effective, and successful: · The city has recently spent $3 million on upgrading its sports stadium.· It was decided that the entire computer system should be upgraded.· Since July, the airport has upgraded security measures, at a cost of $560,000. ► streamline to improve a system or process by making it more simple and therefore faster and more effective: · The new system is an attempt to streamline the decision-making process.· Apple is going to streamline its operations and concentrate development efforts on the Internet and multimedia. ► clean up to improve standards of behaviour in a place or organization, especially by removing dishonest or criminal people: clean up something: · It's time someone cleaned up this city; we have one of the highest crime rates in the country.· Most clubs have made a big effort to clean up football's image.clean something up: · The management of some our prisons has sometimes been corrupt, and it is our job to clean it up. ► brush up (on) also brush up something British especially spoken to practise doing something that you have not done for a long time in order to try to improve it: · I'd like to brush up on my Italian before our trip.· Public libraries frequently have computers that people can use to brush up their IT skills. to make a place tidy► tidy/tidy up to make a room, desk, or drawer tidy: · If you're not going to watch the football, you can tidy your room.· I haven't had time to tidy up yet.· I want this whole place tidied before I get back, ok?tidy up something: · You can start tidying up that mess you've made now.· She hung about after work, tidying up her desk.tidy something up: · Will you help me tidy the kitchen up a bit?tidy something away (=put something in the place where you usually keep it): · Come on, let's have these toys tidied away now.tidy up after somebody (=to have to clean a room and put things away after someone has been in there): · Both my sons think mothers are just here to tidy up after them. ► straighten/straighten up American to make a place tidy and clean, by putting things in the right place or arranging them neatly: · Make the bed and straighten up in there.· Kelly, when you're through with your break, would you straighten the office?straighten something up: · The city's janitors went on strike, leaving thousands of workers to straighten their own offices up and empty their own trash.straighten up something: · After the kids have left for school, I straighten up the house.· You're not leaving till you get your room straightened up. ► clean up to make a place tidy and clean, by putting things away and removing dust or dirt: · Do you want me to help clean up?clean something up: · Thanks for cleaning the place up -- I really appreciate it.· It took us two or three days to clean it all up.clean up something: · Every time Jasper cooked for me, he would carefully clean up all the pans and plates he'd used. ► clear up British to get rid of all the things that are making a place dirty or untidy: · Who's going to clear up after the party?· John's offered to clear up the churchyard this weekend. clear something up: · It'll take ages to clear this up.· It looked as if Marie had already cleared the place up.clear up something: · Someone's got to clear up this mess!· Wait for me, I just need to clear up my desk.clear up after somebody (=tidy a place after someone else has made it untidy): · I spend my life clearing up after the children. ► pick up to put things away neatly in order to make a place tidy: pick up something: · Could you pick up the newspapers and magazines for me?pick something up: · Help me pick these things up. We have company coming.pick up after somebody (=put away things that someone else has used) especially American: · I feel like I spend all my time picking up after the kids. ► get something straight British informal to tidy a place and put everything where it should be: · I like to get the house straight while the kids are at the youth club.· One of these days I'll get this garage straight. ► sort out especially British to organize something that is mixed up or untidy: sort something out: · I'm going to sit down quietly one day and sort my CDs out.sort out something: · I need to sort out the food cupboard, and make a shopping list.· We've got to sort out all our stuff to take home tonight. to wash a car/floor/wall etc► wash to clean something using a lot of water, and usually soap: · I really must wash the car this weekend.· When we moved in, we spent a whole day washing all the floors and paintwork.wash in: · The spinach leaves should be washed in cold water. ► clean to clean something using soap and water, and usually by rubbing with a cloth or brush: · Where's that stuff you use for cleaning the bathtub?· I usually clean the windows about once a month. ► mop to wash a floor using a special tool with a long handle that is dipped in a bucket of water: · Dan has to mop the floor of the café every night. ► scrub to make something very clean, using a stiff brush and water, or soap and water: · Martin washed the mud off his hands and scrubbed his nails.· Lou was on her knees, scrubbing the kitchen floor.· Scrub the potatoes, then put them in a pan of boiling water. ► wash down to wash something large with a lot of water: wash down something: · Wash down the walls and leave them to dry before putting up new wallpaper.wash something down: · Carol washed the van down and checked the oil and tyres. ► wash out to wash the inside of a cup, glass, pan, or container: wash out something: · I'll just go and wash out these glasses.wash something out: · When the bottle is empty, wash it out thoroughly before refilling. WORD SETS► Cookingallspice, nounbake, verbbarbecue, verbbaste, verbblanch, verbboil, verbbottle, verbbouillon cube, nounbraise, verbbreadcrumbs, nounbreaded, adjectivebrine, nounbroil, verbbrown, verbbutter, verbcandied, adjectivecaper, nouncaramel, nouncardamom, nouncarve, verbcasserole, nouncasserole, verbcaster sugar, nouncharbroil, verbchervil, nounchestnut, nounchicory, nounchill, verbchilli powder, nounchip, verbcilantro, nouncinnamon, nounclean, verbclove, nouncochineal, nouncoconut, nouncook, verbcook, nouncookbook, nouncookery, nouncookery book, nouncordon bleu, adjectivecore, verbcoriander, nouncream, verbcrisp, verbcube, verbculinary, adjectivecumin, nouncurry powder, noundeep fry, verbdessertspoon, noundevilled, adjectivedice, verbdone, adjectivedress, verbessence, nounfat, nounflambé, adjectiveflan, nounflavouring, nounflour, nounflour, verbfrost, verbfrosting, nounfry, verbglaze, verbglaze, noungourmet, adjectivegourmet, noungrate, verbgrease, noungrease, verbgreaseproof paper, noungrill, verbgrill, noungrind, verbgut, verbhard-boiled, adjectivehaute cuisine, nounhob, nounhull, verbhusk, verbice, verbicebox, nounicing, nounicing sugar, nouningredient, nounjoint, verbknead, verblard, nounlard, verbleaven, nounliquidize, verbmarinade, nounmarinate, verbmarjoram, nounmicrowave, verbmince, verbmincer, nounmint, nounmix, verbmix, nounnouvelle cuisine, nounnutmeg, nounoil, nounolive oil, nounoverdone, adjectiveparboil, verbpare, verbpickle, verbpipe, verbpit, verbpitted, adjectivepkt, pluck, verbplum tomato, nounpoach, verbprecooked, adjectivepreheat, verbprep, verbprove, verbrecipe, nounreduce, verbrice paper, nounrind, nounrise, verbroast, verbroast, nounroast, adjectiverosemary, nounroux, nounsaffron, nounsage, nounsalt, nounsalt, verbsauce, nounsausage meat, nounsauté, verbsavory, nounscalloped, adjectivesear, verbseason, verbseasoning, nounself-raising flour, nounself-rising flour, nounsesame, nounshell, verbshortening, nounshort-order cook, nounshuck, verbsieve, verbsift, verbsifter, nounsimmer, verbsimmer, nounskewer, verbsmoke, verbsoak, verbsoda, nounsodium bicarbonate, nounspice, nounspice, verbspicy, adjectivestarch, nounsteam, verbsteep, verbstew, verbstock, nounstone, verbstrain, verbstuff, verbstuffing, nounsunny-side up, adjectivesweat, verbsweet-and-sour, adjectiveTabasco, nountandoori, adjectivetarragon, nountbsp, teaspoon, nountenderize, verbtenderloin, nountextured vegetable protein, nounthaw, verbthyme, nountimer, nountoast, nountoast, verbtoss, verbtruss, verbtsp, turmeric, noununderdone, adjectivevinaigrette, nounvinegar, nounwhip, verbwhisk, verbyeast, nounzap, verbzest, noun COLLOCATIONS FROM THE ENTRY► need cleaning Phrases![]() ![]() ![]() ![]() · London’s air is cleaner than it has been at any time since 1585. ► clean clothes· I had no clean clothes. ► brush off/wash off/clean off the dirt· Wash the dirt off those boots before you come in. ► do the shopping/cleaning/ironing/cooking etc· Who does the cooking in your family? ► clean energy (=which does not cause pollution)· Iceland possesses sufficient quantities of clean energy sources that it does not need to rely on fossil fuels. ► clean up the environment· It’s about time that we started cleaning up the environment. ► a clean/dirty environment· People who live in a very clean environment may have a lower immunity to germs. ► clean the floor· Next he had to clean the floor. ► clean forget American English (=completely forget) ► a clean fuel![]() (=fuel that does not harm the environment)· The proposal is to cut tax on cars that run on clean fuel. ► good clean fun British English (=not offensive or not involving sex)· The show is good clean fun for all the family. ► wipe/clean your glasses· Harry wiped his glasses with the corner of a handkerchief. ► a wholesome/clean-cut image (=morally good and never doing anything bad)· The recent scandal has damaged his clean-cut image. ► clean up your image (=improve your image after it has been damaged)· The pop star promised to clean up his image after he was released from prison. ► keep something clean/tidy![]() · a bag of dirty laundry ► clear/clean up the mess![]() · His nails were neat and clean. ► dry/clean nappy· I changed him into a dry nappy. ► neat and clean![]() (=ought to be washed, cleaned etc) ► nice and warm/clean/easy/quiet etc![]() ![]() ![]() ![]() (=one with no writing on it) ► clean/polish your shoes· We used to clean our shoes every evening before we went to bed. ► sparkling clean![]() ![]() ![]() ![]() · Millions of people do not have access to clean drinking water. ► clean/bathe a wound· She finished cleaning the wound and began bandaging the arm. COLLOCATIONS FROM THE CORPUSNOUN► act· More recently Lou has cleaned up his act and started setting the world to rights.· Citibank insists it has cleaned up its act.· The industry was effectively warned to clean up its act or face legislation.· Naming and shaming remains an option should the company not clean up its act.· But he eventually sees their potential and cleans up his act just in time.· Despite Mr Haider's grandiose, unbelievable last-minute pledges to clean up his act, there should be no wavering.· Drivers whose vehicles give off more poisonous chemicals than are allowed have ten days to clean up their act.· Legislation aimed at forcing the power firms to clean up their act is being fought tooth and nail by the polluters. ► air· Creating new technologies to clean up the air could actually spur economic growth rather than burden it.· Areas with severe pollution have longer deadlines to clean up their air, but must take much stronger steps.· How have growing cities such as Albuquerque and Portland managed to clean up their air? ► area· You may prefer to use a flannel to clean this area, as this will afford greater control.· Start by cleaning the area of built-up dirt, paint or deteriorated caulk.· An aerosol foam shampoo is useful for cleaning small areas.· However Darlington was one of the first towns to apply to the Public Health Board to clean up its area. ► car· Another victim of the household siren was a Colorado man who was ensnared while cleaning his car in his underpants.· Glancing towards the car park, I am transfixed by the sight of a man in a flat cap cleaning our car.· I think he likes to clean the car.· He got up and went outside to clean the car.· Mr Browning said it was probably a bird he hit on the way, and later cleaned the car.· Top tips for a fun Father's Day Pride and joy Offer to clean his car both inside and out.· Nearly a quarter of men clean out their cars once a month whereas nearly three in four women do it less frequently. ► floor· Let's just shove everything back into the cupboards, clean the floor and go.· They call cleaning the floors training!· They were chatting about the weekend while Diana, ever the Cinderella, was on her knees cleaning the kitchen floor.· Castors, as well as being a straight forward mobility device, also help with kitchen hygiene when it is time to clean the floor.· She put Tom's body in the bath and cleaned the floor.· There's this man on this big white car thing going round cleaning the floor.· These vans keep coming and going and the man on the cleaning machine is having another go at cleaning the floor. ► house· The house had been cleaned as well as was possible.· Apparently partisan house cleaning and patronage pay-offs are considered routine at the Corporation Commission. ► image· Naturally the publicity machine is already at work trying to clean up Phillips' image.· About two years ago Autobacs cleaned up its oily-rag image.· Several of the world's largest companies now spend more on cleaning up their image than on promoting their products. ► mess· He then commanded one of his daughters-in-law to clean up the mess.· But they are merely marginal figures that mostly clean up the mess.· Mr Marland wants action to clean up the mess once and for all.· The use of public funds to clean up the jusen mess will be the main focus of the session.· Scientists are now drawing up plans to clean up the mess.· Just write and go back later to clean up the mess.· Now taxpayers must pay hundreds of billions of dollars to clean up the mess left by under-capitalised thrifts.· When a child cleans up her mess, thank her. ► plate· At each meal she willingly cleaned her plate, eating ice cream and fried chicken until she felt bloated.· A start is to ignore the old Depression-era paternal messages about cleaning your plate.· While the other plebes were bitching about the chow, Eddie cleaned his plate. ► room· Grimsdale's eldest daughter cleaned the room briefly with a broom and the rest of the children scurried about the house.· The maids in their navy-blue uniforms and white ruffled aprons took twice as long to clean his room.· We all worked extremely hard in the next few days, cleaning all the rooms and preparing the food.· By daybreak, they are working together, cleaning up their rooms.· She cleaned up the room, did not even hear his curses, and thought how nothing could affect her any longer.· An organized raid could clean up in that room, right down to the rubies and diamonds in their noses.· She cleaned his room while he lay moving his arms about, as if he had forgotten how to do it.· Would your children rather clean their rooms than raid the refrigerator for a snack? ► site· Bioremediation appears to be a very attractive, and in many cases a cost-effective way of cleaning up many contaminated sites.· It was ordered to clean up the site and spent $ 211, 000 doing so.· Bioremediation is being evaluated by both industry and the US-EPA as one technology for cleaning up hazardous waste sites.· The parents mouth the little larvae out of their shells to move them to clean site.· Second, the technology for cleaning a site, rather than simply sealing it, is still inadequate and expensive.· They could also find themselves having to pay to clean up pollution on sites they have bought.· Most of the debate about cleaning contaminated sites has concentrated on the Superfund programme. ► spring· When the staff knew he was coming to visit the school the whole place was spring cleaned. ► tooth· And evidence shows that women feel more inhibited by things like not having cleaned their teeth or feeling grubby.· Always make sure you clean your teeth properly, using a small-headed brush and only a pea-sized blob of toothpaste.· It was the water, the other reporters said, but she couldn't clean her teeth in beer.· How often do you clean your teeth, Miss Harland?· For the first time in her adult life, Polly went to bed without bathing or cleaning her teeth.· She looked like a virgin who cleaned her teeth after every meal and delighted to take great bites from rosy apples.· Back in the en suite bathroom, he briskly cleans his teeth and brushes his hair.· Only drink bottled water - check the seal hasn't been broken - and use it to clean your teeth. ► vacuum· For safety and efficiency, clear the loft and prepare the wood by vacuum cleaning it.· Dust extraction plant had been installed and a vacuum cleaning system became operational. ► window· After she had polished the furniture, she cleaned the windows.· All the windows and paintwork need cleaning much more often than normal.· He was to hold on to the window sash while cleaning.· It's quite a job, keeping the windows clean on Integrity 2.· He ran out of sponsorship money and had to take on odd jobs like window cleaning to fund his Formula Three programme. VERB► need· Quite decent things, hopelessly botched, needing to be made clean again.· The rooms needed repairs and cleaning, so the school remained outdoors for some weeks.· This means the aquarium will not need cleaning as often as a less densely planted one.· All the windows and paintwork need cleaning much more often than normal.· Preparation consists of cleaning and degreasing: iron and steel need to be cleaned of rust.· The finer the foam, or the smaller the cartridge, the more often it will need cleaning. ► start· Burun started to clean the cuts on Suragai's hands.· The decent folks in that town are again starting to clean it up by themselves.· When you are quite happy and confident with your untidy loops you can start to clean them up a little.· Below decks, Grace was shipshape, but after calling on Lord Jim Nenna always felt impelled to start cleaning the bright-work.· I thought, how can I look busy9 I started cleaning up the desk and putting in more files.· Babushka said she would do this and, waving goodbye to the kings, started to clean her cabin.· Everything was spotless and new, even before Mama started cleaning. ► try· It wiped the spittle, trying to clean off the dirt.· I am trying to clean it so that we can move in.· It was hard to believe twelve stones and I tried to clean the lens.· He looked for his black shoes, found them plaster-dust white, tried to clean them off.· I tried to clean it out with a trolley.· Some of us took our shirts off and dipped them over the side and tried to clean them.· For a while my wife and I were helpless with laughter, but trying to clean up afterwards taught us a lesson!· Naturally the publicity machine is already at work trying to clean up Phillips' image. PHRASES FROM THE ENTRY► clean something ↔ out► clean somebody out► clean somebody/something out► clean up your act Word family
WORD FAMILYnouncleanercleaningcleanlinesscleancleanserverbcleancleanseadverbcleancleanlyadjectiveclean ≠ unclean 1[intransitive, transitive] to remove dirt from something by rubbing or washing → cleanse: ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() clean1 adjectiveclean2 verbclean3 adverbclean4 noun cleanclean3 adverb ![]() ![]() EXAMPLES FROM THE CORPUS Thesaurus
Longman Language Activatornot dirty► clean Collocations not dirty: · He changed into a clean shirt.· I'll put some clean sheets on the bed.· A large house is difficult to keep clean.nice and clean/lovely and clean British (=very clean): · Our hotel room was lovely and clean. ► spotlessly clean/spotless completely clean - use this especially about clothes, rooms, or houses: · Nina keeps the kitchen absolutely spotless.· He was wearing a spotlessly clean white shirt. ► immaculate things that are immaculate are completely clean and look new: · She wore an immaculate grey suit and a tasteful, blue woven hat.· The house was absolutely immaculate. ► spick and span a room or house that is spick and span is very clean and tidy: · Every room in the house was spick and span.· We'll have the place spick and span in no time. completely clean so that diseases cannot spread► clean · Three out of five people in developing countries have no easy access to clean water.· The department is responsible for maintaining the bedrooms and public rooms in a clean and sanitary condition. ► pure water or air that is pure is completely clean and does not contain anything harmful such as dirt or bacteria: · It felt good to get away from the city and breathe in some pure mountain air.· The water in the lake is so pure you can drink it. ► hygienic extremely clean so that diseases are unlikely to spread: · Cleansall kills germs as well, leaving your kitchen clean and hygienic.hygienic conditions: · Meat products must always be kept in hygienic conditions. ► sterile completely clean, free from bacteria, and safe for medical or scientific purposes: · Red Cross officials say they are running short of disinfectant and sterile bandages.· Giving blood is perfectly safe. All equipment is sterile, used once and thrown away. when you keep things clean to prevent disease► hygiene the practice of keeping yourself and the place where you live or work clean, so that diseases cannot spread: · Restaurants may be closed down if they fail to maintain minimum standards of hygiene.· Schools should have policies to ensure good hygiene in kitchen areas.personal hygiene (=the practice of keeping your body clean): · A healthy lifestyle includes having a nutritious diet and good personal hygiene. ► disinfect to use chemicals to clean a place, a piece of equipment, or a wound, in order to prevent disease: · The nurse cleaned and disinfected the cuts on his hands.· Disinfect the toilet regularly using bleach. ► sterilize also sterilise British to make something safe to use by heating it or using chemicals, in order to kill all bacteria and prevent disease - use this about medical or scientific equipment, or babies' bottles: · Has the needle been sterilized?· Babies' bottles can be sterilized simply by boiling them in water. to clean a room, house etc► clean to make something clean by removing the dirt, dust etc: · I clean the windows every Saturday.· Tony was cleaning the inside of his car.· How often do you clean the kitchen?clean something up/clean up something (=remove dirt by cleaning, especially in a room, from a floor etc): · There was mud all over the carpet, and it took me a long time to clean it up.clean your teeth British: · I always clean my teeth last thing at night.clean behind/under etc: · Make sure you clean behind the stove. ► clean out to completely clean a room, cupboard etc, especially by taking everything out and putting it back in neatly: clean out something: · The apartment needs to be cleaned out before a new tenant can move in.· I think it's time we cleaned out the garage.clean something out: · We really need to clean the refrigerator out. ► spring-clean to clean your whole house very thoroughly, including things that you do not clean very often: · Barry spent the day spring-cleaning.· I want to spring-clean the whole apartment before Easter. ► housework the things that you do to keep your house clean and tidy: · Housework takes up most of my time in the evenings.do (the) housework: · I hate doing housework so I pay someone to do it for me. to make something clean with a cloth► wipe to remove dirt or liquid from something using a slightly wet cloth: · The waiter was wiping the tables.wipe something up: · If you spill any paint, wipe it up immediately.wipe up something: · Wipe up all that mess before you begin cooking. ► dust to remove dust from furniture, shelves etc using a soft cloth: · She decided to dust the dining room furniture again.dust behind/under etc: · A thorough cleaning includes dusting under the wardrobes.· She didn't often dust behind the pictures. ► polish to make something clean and shiny, for example your shoes or a piece of furniture, by rubbing it with a cloth or brush: · He polished the piano until the wood shone.· a polished wooden floor ► shine to make shoes clean and shiny by rubbing or polishing them with a brush or cloth and shoe polish: · If you're coming, you'd better shine your shoes and put on a clean shirt.have/get your shoes shined: · You should have your shoes shined before the interview. to clean something with a brush► brush to clean something with a brush: · You should brush your jacket -- it's covered in dust.brush something off: · I brushed the crumbs off the sofa.brush your teeth: · Have you brushed your teeth yet? ► scrub to clean something by rubbing it hard with a brush and some water or soap: · Part of my job was to wash the dishes and scrub the floors.· Scrub the potatoes and boil them for 5-10 minutes. ► sweep to clean the floor or the ground using a brush with a long handle: · When everyone had left, Ed swept the floor.sweep up something/sweep something up (=remove something from a floor by sweeping): · Can you help me sweep up all the pieces of glass? ► scour to rub a cooking pan or hard surface with a piece of rough material in order to clean it: · I scoured the pots and pans.· Scour the bowl with a mixture of vinegar and baking soda. to clean something with a special cleaning machine► vacuum also hoover British to clean something using a special machine that sucks dirt up off the floor etc: · Have you vacuumed the carpets?· You do the hoovering and I'll finish the kitchen. someone whose job is to clean things► cleaner someone who is paid to clean a house or office: · We finish work at six, and then the cleaners come in.· a window cleaner ► cleaner's/dry cleaner's a shop where you can take your clothes to be cleaned, especially with chemicals, not water: · My suit is at the dry cleaner's.· Can you collect my dress from the cleaner's? to admit that you have done something wrong or illegal► admit to say that you have done something wrong or illegal, especially when someone asks or persuades you to do this: admit (that): · Rachel admitted that she had made a mistake.· Blake finally admitted he had stolen the money.admit (to) doing something: · Richard Maldonado admitted accepting bribes.· He admits to stealing the car.admit it spoken: · Admit it! You lied to me!admit responsibility/liability/negligence (=admit publicly that something is legally your fault): · The hospital refused to admit liability for the deaths of the two young children. ► confess to tell the police or someone in a position of authority that you have done something very bad, especially after they have persuaded you to do this: · After two days of questioning, he finally confessed.confess (that): · She confessed that she had killed her husband.confess to a crime/robbery/murder etc: · McCarthy confessed to the crime shortly after his arrest.confess to doing something: · Edwards eventually confessed to being a spy. ► own up to admit that you have done something wrong, especially something that is not serious. Own up is more informal than admit or confess: · Unless the guilty person owns up, the whole class will be punished.own up to (doing) something: · No one owned up to breaking the window.· I made a few mistakes, but I owned up to them. ► come clean informal to finally tell the truth or admit that you have done something wrong: · The bank eventually came clean and admitted they had made a mistake.come clean about: · It's time the government came clean about its plans to raise income tax. ► fess up especially American, informal to admit that you have done something wrong, but not something that is very serious: · Come on, fess up - you must have been the one who told her because no-one else knew!· If none of you guys fesses up, you're all grounded for a week. COLLOCATIONS FROM THE ENTRY► clean forgot Phrases![]() · London’s air is cleaner than it has been at any time since 1585. ► clean clothes· I had no clean clothes. ► brush off/wash off/clean off the dirt· Wash the dirt off those boots before you come in. ► do the shopping/cleaning/ironing/cooking etc· Who does the cooking in your family? ► clean energy (=which does not cause pollution)· Iceland possesses sufficient quantities of clean energy sources that it does not need to rely on fossil fuels. ► clean up the environment· It’s about time that we started cleaning up the environment. ► a clean/dirty environment· People who live in a very clean environment may have a lower immunity to germs. ► clean the floor· Next he had to clean the floor. ► clean forget American English (=completely forget) ► a clean fuel![]() (=fuel that does not harm the environment)· The proposal is to cut tax on cars that run on clean fuel. ► good clean fun British English (=not offensive or not involving sex)· The show is good clean fun for all the family. ► wipe/clean your glasses· Harry wiped his glasses with the corner of a handkerchief. ► a wholesome/clean-cut image (=morally good and never doing anything bad)· The recent scandal has damaged his clean-cut image. ► clean up your image (=improve your image after it has been damaged)· The pop star promised to clean up his image after he was released from prison. ► keep something clean/tidy![]() · a bag of dirty laundry ► clear/clean up the mess![]() · His nails were neat and clean. ► dry/clean nappy· I changed him into a dry nappy. ► neat and clean![]() (=ought to be washed, cleaned etc) ► nice and warm/clean/easy/quiet etc![]() ![]() ![]() ![]() (=one with no writing on it) ► clean/polish your shoes· We used to clean our shoes every evening before we went to bed. ► sparkling clean![]() ![]() ![]() ![]() · Millions of people do not have access to clean drinking water. ► clean/bathe a wound· She finished cleaning the wound and began bandaging the arm. COLLOCATIONS FROM THE CORPUSVERB► come· The key is this: he who can come clean cheapest should have an incentive to do so. ► forget· Not only that, but she had been so upset, she had clean forgotten to plug Galactic Outbursts.· The people, it appeared, had clean forgotten what war meant.· I clean forgot to put them in! PHRASES FROM OTHER ENTRIES► give somebody/something a clean bill of health Word family
WORD FAMILYnouncleanercleaningcleanlinesscleancleanserverbcleancleanseadverbcleancleanlyadjectiveclean ≠ unclean used to emphasize the fact that an action or movement is complete and thoroughclean away/through/out![]() ![]() ![]() clean1 adjectiveclean2 verbclean3 adverbclean4 noun cleanclean4 noun [singular] British English ![]() ![]() EXAMPLES FROM OTHER DICTIONARIES Collocations
COLLOCATIONS FROM OTHER ENTRIES► clean air Phrases· London’s air is cleaner than it has been at any time since 1585. ► clean clothes· I had no clean clothes. ► brush off/wash off/clean off the dirt· Wash the dirt off those boots before you come in. ► do the shopping/cleaning/ironing/cooking etc· Who does the cooking in your family? ► clean energy (=which does not cause pollution)· Iceland possesses sufficient quantities of clean energy sources that it does not need to rely on fossil fuels. ► clean up the environment· It’s about time that we started cleaning up the environment. ► a clean/dirty environment· People who live in a very clean environment may have a lower immunity to germs. ► clean the floor· Next he had to clean the floor. ► clean forget American English (=completely forget) ► a clean fuel![]() (=fuel that does not harm the environment)· The proposal is to cut tax on cars that run on clean fuel. ► good clean fun British English (=not offensive or not involving sex)· The show is good clean fun for all the family. ► wipe/clean your glasses· Harry wiped his glasses with the corner of a handkerchief. ► a wholesome/clean-cut image (=morally good and never doing anything bad)· The recent scandal has damaged his clean-cut image. ► clean up your image (=improve your image after it has been damaged)· The pop star promised to clean up his image after he was released from prison. ► keep something clean/tidy![]() · a bag of dirty laundry ► clear/clean up the mess![]() · His nails were neat and clean. ► dry/clean nappy· I changed him into a dry nappy. ► neat and clean![]() (=ought to be washed, cleaned etc) ► nice and warm/clean/easy/quiet etc![]() ![]() ![]() ![]() (=one with no writing on it) ► clean/polish your shoes· We used to clean our shoes every evening before we went to bed. ► sparkling clean![]() ![]() ![]() ![]() · Millions of people do not have access to clean drinking water. ► clean/bathe a wound· She finished cleaning the wound and began bandaging the arm. PHRASES FROM OTHER ENTRIES► give somebody/something a clean bill of health Word family
WORD FAMILYnouncleanercleaningcleanlinesscleancleanserverbcleancleanseadverbcleancleanlyadjectiveclean ≠ unclean a process in which you clean something: ![]() |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
随便看 |
英语词典包含52748条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。