Postlabium
后下唇, 后颏
🗣️ 情景例句
Well, I might want to go to Columbia.
嗯， 我也许去Columbia大学。
Take care of the pence and the pounds will take care of themselves.
积少成多。
Exploring really deep caves is not a task for the Sunday afternoon rambler.
探测非常深的洞穴不是那些在星期日下午漫步的人所能胜任的。