| 释义 |
noun | verb beambeam1 /bim/ ●●○ noun [countable] 1a)a line of light shining from the sun, a lamp, etc.: beam of the beam of the headlight b)a line of light, energy, etc. that you often cannot see: a laser beambeam of a beam of electrons2a long heavy piece of wood or metal used in building houses, bridges, etc.: a 55-ton concrete beam3a balance beam4technical the widest part of a ship from side to side5a wide happy smile: beam of a beam of satisfaction noun | verb beambeam2 ●○○ verb VERB TABLEbeam |
| Present | I, you, we, they | beam | | he, she, it | beams | | Past | I, you, he, she, it, we, they | beamed | | Present perfect | I, you, we, they | have beamed | | he, she, it | has beamed | | Past perfect | I, you, he, she, it, we, they | had beamed | | Future | I, you, he, she, it, we, they | will beam | | Future perfect | I, you, he, she, it, we, they | will have beamed |
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| Present | I | am beaming | | he, she, it | is beaming | | you, we, they | are beaming | | Past | I, he, she, it | was beaming | | you, we, they | were beaming | | Present perfect | I, you, we, they | have been beaming | | he, she, it | has been beaming | | Past perfect | I, you, he, she, it, we, they | had been beaming | | Future | I, you, he, she, it, we, they | will be beaming | | Future perfect | I, you, he, she, it, we, they | will have been beaming |
THESAURUS to have or make a happy expression on your face in which your mouth curves up► smile to have or make a happy expression on your face in which your mouth curves up: She smiled and said “Good morning.'' ► grin to smile continuously with a very big smile: He walked out of his boss’s office grinning from ear to ear. ► beam to smile in a way that shows that you are very happy about something: Jenny ran to her boyfriend and hugged him, beaming at him the whole time. ► smirk to smile in an unpleasant way, for example because you are pleased by someone else’s bad luck: The experienced snowboarders were smirking at my attempts. ► simper to smile in a way that is silly and annoying: Mary-Ann simpered and giggled, trying to look cute in front of the boys. ► leer to smile in a way that shows you are thinking about someone in a sexual way. Used when you disapprove of this way of smiling: A man at the bar was leering at the girl sitting next to him. 1[intransitive] to smile very happily: He looked at his son and beamed proudly.beam at His mother beamed at him.beam with Meg beamed with pleasure.► see thesaurus at smile12[transitive always + adv./prep.] science to send a television or radio signal through the air, especially to somewhere very distant: the TV programs beamed into our homes3[intransitive, transitive] to send out a line of light, heat, energy, etc.: The sun beamed down brightly.beam somebody up/out phrasal verb humorous an expression said when you want to leave a place because it is boring, strange, etc., taken from the television program “Star Trek”: Beam me out of here! |