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armillary sphere的英文翻譯是什麼意思，詞典釋義與在線翻譯：
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動的天文儀器。
