I don't know many of the customs and manners in the USA.

我不太了解美国的风俗习惯。

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But it can sometimes also cause trouble for visitors who are only used to the customs and manners of their home country.

但对于只习惯自己家乡习俗礼节的观光客而言，有时候也会造成一些麻烦。

youdao

The novel of manners pictures in detail the manners and customs of a certain social class.

社会风俗小说详细地描述了某一社会阶层的行为方式和风俗习惯。

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