热情好客用英语可以表达为"hospitality"。它的来源是源自拉丁语"hospes"，意思是客人或旅客。

例句：

The hotel is known for its hospitality. (这家酒店以热情好客著称。)

We were impressed by the family's hospitality. (我们被这家人的热情好客所打动。)

Hospitality is an important part of their culture. (热情好客是他们文化中一个重要的部分。)