Deontic
a. 义务的
🗣️ 情景例句
He has to drive for twenty minutes to get from his house to his office.
从他的家到他的办公室有20分钟的车程。
Bring up a raven and he'll pick out your eyes.
养虎贻患。
I'm not going to put up with this!
我再也受不了啦！