Labials
(labial 的复数) a. 唇的, 嘴唇的, 唇音的\\nn. 唇音, 风琴管
🗣️ 情景例句
We are going to
我们要
The world is a ladder for some to go up and others to go down.
世界好似一把梯，有人上去有人下。
and even so, some starting data has to guessed,
既使是这样，有些开始时的资料也不得不依靠推测，