- [transitive, intransitive] to be similar or close to something in nature, quality, amount, etc., but not exactly the same近似;接近
- approximate something The animals were reared in conditions which approximated the wild as closely as possible.这些动物是在尽量近似自然的环境下饲养的。
- The total cost will approximate £15 billion.总费用将近 150 亿英镑。
- approximate to something His story approximates to the facts that we already know.他的陈述和我们已掌握的事实接近。
- [transitive] approximate something to calculate or estimate something fairly accurately近似计算;概略估算
- a formula for approximating the weight of a horse估算一匹马重量的公式
More Like This Pronunciation changes by part of speechPronunciation changes by part of speech Word Originlate Middle English (in the adjectival sense ‘close, similar’): from late Latin approximatus, past participle of approximare, from ad- ‘to’ + proximus ‘very near’. The verb (originally meaning ‘bring close’) arose in the mid 17th cent.; the current use as an adjective dates from the early 19th cent.