单词 | θ1450 |
释义 | the world > the universe > cosmology > science of observation > astronomical instruments > observational instruments > [noun] (42) Subcategories:— coelostat (1) — telescope (17) — moon (3) — stars (8) — sun (10) — sky (2) — rays (1) |
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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。