The host or hostess of the party will, however, probably give all the guests a tour of their new home.

不过，聚会的主人可能会带所有的客人参观他们的新家。

youdao

In general, wait for your host or hostess to introduce you to a group.

一般来说，总是要等男主人或女主人把你介绍个一组成员。

youdao

The host or hostess of the party has gotten excited about something and decided to open his or her home to a lot of people, or maybe spend the money to rent a nice location.

FORBES: Importance of the RSVP

Nevertheless, as I walk through the corridors of business organizations, enter meetings that are about to begin, embark on various modes of transportation and even engage with the host or hostess in a restaurant, I rarely see people smiling.

FORBES: New Data on Smiling