🗣️ 情景例句
If they come home and they're on ...
要是他们回来看见灯开着……。
How can you be so stubborn?
怎么那么死脑筋？
As is so often pointed out, knowledge is a two-edged weapon which can be used equally for good or evil.
正像人们常常指出的，知识是一把双刃刀，可以用于造福，也可以用来为害。