| 单词 | prehistoric |
| 释义 | prehistoricprehistoricprehistoric /ˌpriːhɪˈstɒrɪk◂ $ -ˈstɔː-, -ˈstɑː-/ adjective relating to the time in history before anything was written down: prehistoric cave drawingsdrawing史前洞穴壁画 |
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