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era 'iәrә

CET4 CET6 高考考研 TOEFL 柯林斯3⭐

释义

n. 时代, 纪元, 时期

英文释义

n. a period marked by distinctive character or reckoned from a fixed point or event
n. a major division of geological time; an era is usually divided into two or more periods

词形变化

复数: eras

BNC词频排名: 3,312 | 当代语料库词频排名: 1,884