Many young people are unaware of the etiquette that says you should treat your hosts to a meal.

很多年轻人没有这样礼节的意识，所以说，你应该尽地主之谊买单。

youdao

Many young people are unaware of the etiquette that says you should treat your hosts to a meal.

很多年轻人没有这样礼节的意识，所以说，你应该尽地主之谊买单。

youdao