| 词条 | epoch |
| 释义 | epoch n. 新纪元, 时代, 时期, 时间上的一点, [地质]世习惯用语make an epoch in 开辟...的新纪元form an epoch in 开辟...的新纪元例句与用法: 1. Einstein's theory marked a new epoch in physics. 爱因斯坦理论开创了物理学的新纪元。 2. The teaching method marked a now epoch in education. 这种教学方法标志着教育的新时代。 3. The past epoch is gone, never to return. 过去的时代已经一去不复返了。 英英解释: 名词epoch: 1. a period marked by distinctive character or reckoned from a fixed point or event 同义词：era 2. (astronomy) the precise date that is the point of reference for which information (as coordinates of a celestial body) is referred 同义词：date of reference 3. a unit of geological time |
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