Sha
abbr. 恒星时角（Sideral Hour Angle）
🗣️ 情景例句
Good night, Alexandra.
晚安，Alexandra。
It matters not how long we live but how.
问题不是活得多么长，而是活得怎么样。
We've got to think of ways of changing people's habits.
我们得想想办法，改变人们的习惯。