词汇 | approximation |
释义 | approximation 1 ENTRIES FOUND: approximation (noun) approximation /əˌprɑːksəˈmeɪʃən/ noun plural approximations approximation /əˌprɑːksəˈmeɪʃən/ noun plural approximations Learner's definition of APPROXIMATION [count] 1 : an amount, figure, etc., that is almost correct and is not intended to be exact : an approximate amount, figure, etc.近似值;粗略估计 These numbers are only approximations [=estimates] but they give us some idea of what we can afford.这些数字虽然只是一个粗略估计,但却使我们大概知道了自己的承受能力。 This isn't an exact figure but I think it's a good/rough approximation of what the land is worth.这不是准确数字,但我认为它非常/大致接近这块土地的价值。 2 : something that is similar to something else相似物 The color of the paint isn't the exact same color as the vase, but it's a close approximation.这种漆的颜色跟这个花瓶的颜色不完全一样,但是非常相似。 — usually + of or to The astronauts train in a room that provides an approximation of conditions in space.航天员在一个环境与太空相似的房间里训练。 There's little more than a vague approximation to the truth in their story.他们的新闻报道一点也不真实。 |
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