🗣️ 情景例句
My mother doesn't mind who comes to stay, she's very easy-going.
我母亲不在乎有什么人来往，她十分随和。
I think we can draw up a tentative plan now.
我认为现在可以先草拟一具临时方案。
It was upon this principle that the first instruments were made,
据这一原理，制造出了最初的地震仪器，