Interjectional
a. 感叹的, 感叹词的\\n[医] 插入的, 居间的
🗣️ 情景例句
Well, OK. See if they have a room.
那， 好吧， 看看他们是否还有房间。
Please come to the airport by eight thirty at the latest.
最迟要在8点30分到达机场。
I haven't met him yet.
我还没见过他。