首页 > Term: Sidereal Year
Sidereal Year
The period during which the earth makes a revolution in its orbit with respect to the stars.
- 词性： noun
- 行业/领域： 语言
- 类别 Encyclopedias
- Organization: Project Gutenberg
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创建者
- JohannesDD
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(V.I.P) 14638 分数 - 100% positive feedback
(Sydney, Australia)
