及物动词
1. I cased my books for shipping.
我把我的书装箱待运。
1. In case of rain they can't go.
万一下雨，他们就不能去了。
名词
1. This is a case of fever.
这是一发烧的病例。
2. This is a case of stupidity, not dishonesty.
这只是个愚蠢的例子，并非不诚实。
3. He took a case full of clothes with him.
他把一个装满衣服的箱子带在身边。