他们叫它“庄园”，这是“疯人院”的一种礼貌说法。

The château, they called it. A polite way of saying "the bughouse."

youdao

根据积极的心理学家的说法，“谢谢”一词不再仅仅是一种好的礼貌，它对我们自身也有好处。

According to positive psychologists, the words' thank you 'are no longer just good manners, they are also beneficial to the self.

youdao

不过，那是一种非常不礼貌的说法。

But it's a very rude way of saying so.

youdao

You will say it in a polite way. In a way that doesn't put people off or upset them.

这样你会以一种更礼貌的方式来提起一个话题。这样的说法不会引起人们的不快或气愤。

I'd better 课堂 - SpeakingMax英语口语达人