prehistory
柯林斯词典
1. N-UNCOUNT Prehistory is the time in history before any information was written down. 史前时期
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prehistory /priːˈhɪstərɪ/
剑桥词典
- the period of human history before there were written records of events
（有文字记载以前的）史前史，史前阶段
Human prehistory is divided into three successive periods : the Stone Age, the Bronze Age, and the Iron Age. 人类的史前史可以分为3个相继时期：石器时代、青铜时代和铁器时代。 返回 prehistory