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单词 estimate
释义

estimate

verb
 OPAL W
/ˈestɪmeɪt/
/ˈestɪmeɪt/
[often passive]
Verb Forms
present simple I / you / we / they estimate
/ˈestɪmeɪt/
/ˈestɪmeɪt/
he / she / it estimates
/ˈestɪmeɪts/
/ˈestɪmeɪts/
past simple estimated
/ˈestɪmeɪtɪd/
/ˈestɪmeɪtɪd/
past participle estimated
/ˈestɪmeɪtɪd/
/ˈestɪmeɪtɪd/
-ing form estimating
/ˈestɪmeɪtɪŋ/
/ˈestɪmeɪtɪŋ/
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  1. to form an idea of the cost, size, value etc. of something, but without calculating it exactly
    • estimate something to estimate the cost/value/number of something
    • The satellite will cost an estimated £400 million.
    • estimate something at something Police estimate the crowd at 30 000.
    • estimate something from something All variables can be estimated from the data.
    • estimate something as something The number of breeding pairs was estimated as the number of pairs building nests.
    • estimate something to do something The deal is estimated to be worth around $1.5 million.
    • estimate (that)… We estimated (that) it would cost about €5 000.
    • it is estimated (that)… It is estimated (that) the project will last four years.
    • estimate how many, large, etc… It is hard to estimate how many children suffer from dyslexia.
    More Like This Pronunciation changes by part of speechPronunciation changes by part of speech
    • abuse
    • alternate
    • advocate
    • approximate
    • contract
    • converse
    • convict
    • decrease
    • delegate
    • discount
    • duplicate
    • estimate
    • export
    • extract
    • graduate
    • import
    • intimate
    • moderate
    • object
    • permit
    • present
    • protest
    • record
    • refund
    • refuse
    • subject
    • suspect
    • survey
    • torment
    • upgrade
    Extra Examples
    • Estimate the time it will take to complete each section.
    • Samples are usually used to estimate paramaters.
    • The scale of the problem has been estimated by a number of different surveys.
    • This made it possible to estimate the effect of workplace ventilation.
    • The results of the survey were used to estimate the preferences of the population at large.
    • The strike was officially estimated to have cost $80 million.
    • We estimated that the distance would be roughly 200 km.
    • It is conservatively estimated that not less than half a million people died in the famine.
    Topics Opinion and argumentb2
    Oxford Collocations Dictionaryadverb
    • currently
    • initially
    • originally
    verb + estimate
    • be difficult to
    • be hard to
    • be impossible to
    preposition
    • at
    See full entry

estimate

noun
 OPAL W
/ˈestɪmət/
/ˈestɪmət/
jump to other results
  1.  
    a judgement that you make without having the exact details or figures about the size, amount, cost, etc. of something
    • to provide/obtain an estimate
    • estimate of something I can give you a rough estimate of the amount of wood you will need.
    • What is the latest estimate of the number of chimpanzees in the wild?
    • official government estimates of traffic growth over the next decade
    • a ballpark estimate (= an approximate estimate)
    • At least 5 000 people were killed, and that's a conservative estimate (= the real figure will be higher).
    • estimate for something Using this index would produce a lower estimate for the rate of inflation.
    • estimate from something The map is the best estimate from the data available.
    • according to an estimate Losses totalled $1.87 billion last year, according to estimates.
    Extra Examples
    • The paper presents estimates based on census figures.
    • According to the highest estimate, over 100 000 men died in the battle.
    • By one estimate she earns $80 million a year.
    • Can you make an estimate of the numbers involved?
    • Casualty estimates vary considerably.
    • Current estimates suggest that supplies will run out within six months.
    • Flight times in the brochure are based on our best estimate, and will be confirmed as soon as possible.
    • Inaccurate estimates can lead to overproduction.
    • Inflation could rise by 15 per cent according to the latest estimate.
    • The manufacturers will not make precise estimates.
    • The slump is causing analysts to revise earnings estimates for next year.
    Topics Opinion and argumentb2
    Oxford Collocations Dictionaryadjective
    • official
    • unofficial
    • current
    verb + estimate
    • calculate
    • make
    • generate
    estimate + verb
    • be based on something
    • indicate something
    • predict something
    preposition
    • according to an/​the estimate
    • at an estimate
    • in an/​the estimate
    See full entry
  2.  
    a statement of how much a piece of work will probably cost
    • I asked a couple of local builders for estimates.
    • We got estimates from three firms and accepted the lowest.
    • estimate for something Two companies submitted estimates for the work.
    • We'll send you an estimate for the repairs.
    • estimate of something an estimate of £300
    Oxford Collocations Dictionaryadjective
    • official
    • unofficial
    • current
    verb + estimate
    • calculate
    • make
    • generate
    estimate + verb
    • be based on something
    • indicate something
    • predict something
    preposition
    • according to an/​the estimate
    • at an estimate
    • in an/​the estimate
    See full entry
  3. Word Originlate Middle English: from Latin aestimat- ‘determined, appraised’, from the verb aestimare. The noun originally meant ‘intellectual ability, comprehension’ (only in late Middle English), later ‘valuing, a valuation’ (compare with estimation). The verb originally meant ‘to think well or badly of someone or something’ (late 15th cent.), later ‘regard as being, consider to be’ (compare with esteem).
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更新时间:2024/12/23 20:15:31