🗣️ 情景例句
Oh! Good afternoon. Mr. Wilson, I'm sorry, but he's not in. He's gone out on business.
哦，您好！威尔逊先生。很抱歉，他不在家，他出差了。
No pleasure without alloy (or pain or repentance).
乐中有悲。
This, however, means nothing.
但是，这没有什么关系，