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2026英语单词在线查_免费看外语词汇翻译-单词机epochepoch考试真题

epoch

英 ['iːpɒk; 'epɒk] 美['ɛpək]

英语单词epoch

英英释义同义词辨析考试真题实用场景例句

n. [地质] 世；新纪元；新时代；时间上的一点

考试真题

As such, it needed to appreciate the economic realities, the social contexts and power relations in which each epoch stood.