in a cage的用法和樣例：
例句
- He put the dog in a cage and the animal ran round and round in it all day.
他把狗關(guān)在籠子里，狗呆在里面整天轉來(lái)轉去。 - The bird is pent up in a cage.
這只鳥(niǎo)被關(guān)在籠子里。 - He walked up and down the room between his books like a wild animal in a cage.
他在屋里的書(shū)堆中來(lái)回踱步，猶如籠中困獸。 - Is it cruel to confine a bird in a cage?
把鳥(niǎo)關(guān)在籠子里殘忍不殘忍?
