Postlabrum
后上唇
??? 情景例句
No, no. Please, go ahead.
不用 ，不用。你走吧。
Let's make a date to go shopping next Thursday.
讓我們確定下星期四去購物的時間。
Textile business has become more and more difficult since the competition grew.
隨著競爭的加劇，紡織品貿易越來越難做了。