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armillary sphere的英文翻譯是什么意思，詞典釋義與在線(xiàn)翻譯：
英英釋義
Noun:
-
a celestial globe consisting of metal hoops; used by early astronomers to determine the positions of stars
armillary sphere的用法和樣例：
例句
- To enable the armillary sphere to rotate, Zhang employed the gear system, linking the celestial globe and the kettle clepsydra.
漏水轉渾天儀是有明確歷史記載的世界上第一架用水力發(fā)動(dòng)的天文儀器。
