| 单词 | θ5329 |
| 释义 | the world > the earth > structure of the earth > age or period > stratigraphic units > [adjective] (135) Subcategories:— pre-Cambrian (17) — primary or Palaeozoic (57) — Permo-Triassic (1) — secondary or Mesozoic (34) — supracretaceous (1) — tertiary or Cenozoic (15) — Pliocene-Pleistocene (1) — quaternary (4) — intermediate (1) — others spec. (4) |
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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。