n.制動(籠框)

A lion has escaped from its cage. 有一頭獅子從籠中逃走了。

Gingerly he opened the door of the rat's cage. 他小心翼翼地打開鼠籠的門。

The old man wants to buy a cage for birds. 老人想買一個鳥籠。

Criminals are kept in the cages on this island. 刑事犯被關在島上的牢房里。