Labiotenaculum
固唇器
🗣️ 情景例句
I wasn't good at it, and I didn't like studying it.
我不精于此道， 也不爱去学它。
He that has a tongue in his head may find his way anywhere.
遇事多问，随处可行。
If Tom cannot keep his promise, he'll lose face.
如果汤姆不能信守诺言，他就会丢面子。