confine to 和 confine of 的区别

confine…to… 把…限制在某范围内
1.限制;使局限[(+to)]
We'll confine our discussion to the main issue.
我们将只讨论主要问题。
2. 禁闭;幽禁;使卧床[(+to/in)]
He was confined to bed by illness.
他因病卧床。

n. [+of]
1. 边界,边缘;区域,范围[P1]
She passed her life within the confines of her native place.
她一生从未离开过故乡。
The scientists are trying to prevent the water birds from leaving the confines of this preservation.
科学家们试图阻止水鸟离开这个保护区的范围