Devoir
n. 礼貌, 尊重, 敬意
🗣️ 情景例句
I would like to make an appointment for a hairdo, please.
我想预约理发， 劳驾。
What's your nationality?
你是什么国籍？
Fine.let's get together again next week.
好吧，那就下周再聚会了。