- 释义：
- adj. 恒星的
- 例句：
-
The sidereal year is not used to construct a calendar.
恒星年不用于编制年历.
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A sidereal day is about 4 minutes shorter than a solar day.
一个恒星日比一个太阳日大约短4分钟.
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A sidereal day is shorter than a mean solar day by 3 minutes and 56 seconds.
恒星日比平均太阳日短三分五十六秒.
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