Question

epoch n. 时期； 时代； 新纪元； 划时代的大事； <地质>世 (1) 冰河时期指的是最近的一个冰川时期。(2) 革命时期有过许多那样的人，都和那时代相称。(3) 爱因斯坦的理论标志著历史上一个新时代的开始。(4) 革命时代造就伟大的人物。(5) 爱因斯坦理论开创了物理学的新纪元。(6) 计算机的发明是划时代的大事。 In geologic time, an epoch is a division of a period, and an age is a division of an epoch. An epoch can also mean the beginning of a new and important period of history, or an event that marks such a period: an epoch in the world of ballet. The noun epoch is from New Latin epocha, from Greek epochē "pause, check, fixed time.

Accepted Answer

英 ['iːpɒk] 美 ['epək] (1) Ice age refers to the latest glacial epoch.(2) The Revolution had many of these men, proportioned to the epoch.(3) Einstein's theory marked a new epoch in history.(4) The epoch of revolution creates great figures.(5) Einstein's theory marked a new epoch in physics.(6) The invention of the computer makes an epoch. An epoch is a period of time marked by certain characteristics: you might describe several peaceful decades in a nation's history as an epoch of peace. 1[N-COUNT 可数名词]时代；纪元 If you refer to a long period of time as an epoch, you mean that important events or great changes took place during it.   [usu with supp]The birth of Christ was the beginning of a major epoch of world history.基督诞生是世界历史上一个重要纪元的开端。2[N-COUNT 可数名词]（地质中的）世，纪，期 An epoch is a very long period of time in the earth's development, marked by particular physical or biological characteristics.   [usu supp N]  [TECHNICAL 术语]Two main glacial epochs affected both areas during the last 100 million years of Precambrian times.在前寒武纪的最后1亿年中，两个主要的冰川时期对两个地区都产生了影响。

英语单词	epoch
英美音标	英 ['iːpɒk] 美 ['epək]
中文释义	n. 时期；时代；新纪元；划时代的大事； <地质>世
英语例句	(1) Ice age refers to the latest glacial epoch. (2) The Revolution had many of these men, proportioned to the epoch. (3) Einstein's theory marked a new epoch in history. (4) The epoch of revolution creates great figures. (5) Einstein's theory marked a new epoch in physics. (6) The invention of the computer makes an epoch.
中文例句	(1) 冰河时期指的是最近的一个冰川时期。 (2) 革命时期有过许多那样的人，都和那时代相称。 (3) 爱因斯坦的理论标志著历史上一个新时代的开始。 (4) 革命时代造就伟大的人物。 (5) 爱因斯坦理论开创了物理学的新纪元。 (6) 计算机的发明是划时代的大事。
vocabulary简明	An epoch is a period of time marked by certain characteristics: you might describe several peaceful decades in a nation's history as an epoch of peace.
vocabulary扩展	In geologic time, an epoch is a division of a period, and an age is a division of an epoch. An epoch can also mean the beginning of a new and important period of history, or an event that marks such a period: an epoch in the world of ballet. The noun epoch is from New Latin epocha, from Greek epochē "pause, check, fixed time.
柯林斯解释	1 [N-COUNT 可数名词]时代；纪元 If you refer to a long period of time as an epoch, you mean that important events or great changes took place during it. [usu with supp] The birth of Christ was the beginning of a major epoch of world history. 基督诞生是世界历史上一个重要纪元的开端。 2 [N-COUNT 可数名词]（地质中的）世，纪，期 An epoch is a very long period of time in the earth's development, marked by particular physical or biological characteristics. [usu supp N] [TECHNICAL 术语] Two main glacial epochs affected both areas during the last 100 million years of Precambrian times. 在前寒武纪的最后1亿年中，两个主要的冰川时期对两个地区都产生了影响。

Epoch Period Marked Time Age Glacial Revolution Einstein's