Regiones oralis
[医] 口区
🗣️ 情景例句
We are on good terms with each other.
我们彼此交情好。
If it is left too long, it begins to give off a bad smell.
假如把它放得太久了，它就会开始发臭。
Such is human nature, that a great many people are often willing to sacrifice higher pay for the privilege of becoming white-collar workers.
许多人常常情愿放弃较高的薪水以换取做白领工人的殊荣，此乃人之常情。