Question

epoch epoch ★☆☆☆☆/i͟ːpɒk, AM e̱pək/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。 epoche‧poch /ˈiːpɒk $ ˈepək/ noun [countable]  Word Origin Examples Thesaurus Collocations  a period of history  SYN  era:  the Victorian epoch The king’s death marked the end of an epoch. the beginning of a new epoch► see thesaurus at period

Accepted Answer

jEPoK/1xFvkT+4I2iOf8EbIzDljA79aAzQD/pi9hvedlVhUkLSUZDkT0+GQbItNTdNWyWAwCHCdbgNhloL3gtt+6P2EfCmG69bS/jXjS/fDGqCGdIaQYNNEiwoFUvLBX3DDCixURSEvVsZGRXvM0GA==             epoch              /        ˈiːpɒk                ;          NAmE                ˈepək                /                              noun                    (        formal        or        literary)                    1              a period of time in history, especially one during which important events or changes happen          时代；纪元；时期                            SYN                                            era                                                  ◆        The death of the emperor marked the end of an epoch in the country's history.        皇帝驾崩标志着该国历史上一个时代的结束。                    2              (          geology            地          )                a length of time which is a spanision of a          period          世（地质年代，纪下分世）                            ◆        geological epochs        地质世                    epoch      epochs                  epoch              /        ˈiːpɒk                ;          NAmE                ˈepək                /             epoch[ˈi:pɒk]CET6TEM4考研GRETOEFLIELTSn131951044138629555595NOUN1424627008Spoken:27101301时代(64%)，时期(24%)，新纪元(10%)，划时代的大事(2%)n.[地质] 世；新纪元；新时代；时间上的一点

word	epoch
content	jEPoK/1xFvkT+4I2iOf8EbIzDljA79aAzQD/pi9hvedlVhUkLSUZDkT0+GQbItNTdNWyWAwCHCdbgNhloL3gtt+6P2EfCmG69bS/jXjS/fDGqCGdIaQYNNEiwoFUvLBX3DDCixURSEvVsZGRXvM0GA==
Collins	epoch ★☆☆☆☆ /i͟ːpɒk, AM e̱pək/ 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。
Oxford	epoch / ˈiːpɒk ; NAmE ˈepək / noun ( formal or literary) 1 a period of time in history, especially one during which important events or changes happen 时代；纪元；时期 SYN era ◆ The death of the emperor marked the end of an epoch in the country's history. 皇帝驾崩标志着该国历史上一个时代的结束。 2 ( geology 地 ) a length of time which is a spanision of a period 世（地质年代，纪下分世） ◆ geological epochs 地质世 epoch epochs epoch / ˈiːpɒk ; NAmE ˈepək /
LDC	epoche‧poch /ˈiːpɒk $ ˈepək/ noun [countable] Word Origin Examples Thesaurus Collocations a period of history SYN era: the Victorian epoch The king’s death marked the end of an epoch. the beginning of a new epoch► see thesaurus at period
WDF	epoch [ˈi:pɒk] CET6TEM4考研GRETOEFLIELTS n13195 1044 13 86 295 55 595 NOUN14246 27008 Spoken: 27101301 时代(64%)，时期(24%)，新纪元(10%)，划时代的大事(2%) n.[地质] 世；新纪元；新时代；时间上的一点

Epoch Period Time Marked ˈiːpɒk ˈepək Noun N Count

epoch

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