drop-in
基本解釋
- n.偶然來訪的客人；可順便走訪的地方
英漢例句
- Some of the people were drop-ins who had no real interest in the case.
有些人是順便來聽聽的，對這個案子并無真正的興趣。
用作名詞 (n.)
英英字典
- used to describe a place where people can go, usually to get help or advice, at any time without making an appointment (= an agreed date and time)