Regreet
v. 再问候, 回敬
🗣️ 情景例句
Notices are displayed on the bus asking people not to smoke.
公共汽车上张贴着请勿吸烟的公告。
Please tune in next time.
请下次收听。
Excuse me. Where's North Street Hospital, please?
请问，北街医院在哪儿？