Sidereal year
n. 恒星年（等于365天6小时又10分钟）
🧩 词语组成解析
sidereal
[saɪ'dɪrɪəl]
adj. 星的，根据恒星测定的;
year
[jɪr]
n. 年;年纪;一年的期间;某年级的学生;
🗣️ 情景例句
The minister has indicated that he may resign next year.
该大臣已经示意他明年可能会辞职。
Beggars cannot be choosers.
饥不择食。
The six students put their closed hands in front of them.
6个学生将握紧的手放在前面。