| 单词 | θ1363 |
| 释义 | the world > the universe > cosmology > science of observation (326) Subcategories:— [noun] (22) — [adjective] (5) — observe [verb (intransitive)] (4) — observe [verb (transitive)] (5) — astronomical calculation (38) — theory (67) — astronomical instruments (185) |
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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。