Libration
n. 摆动, 天平动
🗣️ 情景例句
Fine, Somsak. And you?
很好。 Somsak ，你呢？
Let's find out.
我们去问一下吧。
In my letter, I told her that she could stay with us.
我在信中告诉她，她可以和我们住在一起。