sidereal
adj.恒星的
难易程度:
sidereal为短语/超纲词汇
近义词, 同义词
sidereal
/saɪ'dɪərɪəl; saɪ`dɪrɪəl/
adj (fml 文) of the stars or measured by them 星的; 恒星的; 以恒星为计算标准的
*sidereal time 恒星时
* the sidereal year, ie
365 days,
6 hours,
10 minutes 恒星年（即365天6小时10分）.
adj (fml 文) of the stars or measured by them 星的; 恒星的; 以恒星为计算标准的
*sidereal time 恒星时
* the sidereal year, ie
365 days,
6 hours,
10 minutes 恒星年（即365天6小时10分）.
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