cage基本解释
n,笼，兽笼；牢房，监狱,同近
I hate to see birds in cages..我不喜欢看到鸟在笼子里。
笼，兽笼；牢房，监狱英释nna structure made of wires or bars in which birds or animals can be kept
squirrel cage,adj. 鼠笼式的.短语
