| 单词 | Palaeolithic |
| 释义 | Word Frequency Palaeolithic(ˌpælɪəʊˈlɪθɪk) noun 1. the period of the emergence of primitive humans and the manufacture of unpolished chipped stone tools, about 2.5 million to 3 million years ago until about 12 000 bc See also Lower Palaeolithic, Middle Palaeolithic, Upper Palaeolithic adjective 2. (sometimes not capital) of or relating to this period |
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