Goniasmometer
量角器
🗣️ 情景例句
We rely on the Earth for everyting we need to survive, so let's take care of it.
我们依赖地球获取我们生存的一切东西，因此让我们来细心呵护它。
What would you say if I told you I couldn't go with you?
如果我告诉了你我不能和你一起去你将说什么？
Are you ready to sign?
准备好可以签名了吗？