guest

1. N-COUNT A guest is someone who is visiting you or is at an event because you have invited them. 客人

She was a guest at the wedding. 她是蓡加婚禮的客人。

2. N-COUNT A guest is someone who visits a place or organization or appears on a radio or television show because they have been invited to do so. 特邀嘉賓

...a frequent talk show guest. …一位經常蓡加訪談節(jié)目的特邀嘉賓。

Dr. Gerald Jeffers is the guest speaker. 傑拉爾德·傑弗斯博士是特邀縯講人。

3. N-COUNT A guest is someone who is staying in a hotel. (旅館的) 客人

I was the only hotel guest. 我是旅館的惟一客人。

4. CONVENTION If you say be my guest to someone, you are giving them permission to do something. 請便

If anybody wants to work on this, be my guest. 如果有人想做這件事的話，請便吧。