Of, relating to, or designating the eon covering the whole of geological time since the beginning of the Cambrian period (from about 570 million…
| 单词 | θ5333 |
| 释义 | the world > the earth > structure of the earth > age or period > stratigraphic units > [adjective] > primary or Palaeozoic > Cambrian (1) Phanerozoic1930 Of, relating to, or designating the eon covering the whole of geological time since the beginning of the Cambrian period (from about 570 million… |
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英语词典包含1132095条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。