| 词汇 |
orrery |
| 类别 |
英译汉实时翻译、汉译英在线翻译、英汉互译翻译词典 |
| 释义 |
英英释义Noun1. planetarium consisting of an apparatus that illustrates the relative positions and motions of bodies in the solar system by rotation and revolution of balls moved by wheelwork; sometimes incorporated in a clock
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| 随便看 |
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