🗣️ 情景例句
Oh, it's OK.
噢 ，没关系。
All produets have to go through five checks in the whole process.
所有产品在整个生产过程中得通过五道质量检查关。
I'm afraid that he can't,Mr. Croft.Can't you wait till this afternoon?
恐怕不能，克罗夫特先生。您就不能等到今天下午吗？