Gb	Eng
我呆在那个办公室里感觉真像在笼子里一样.	I felt terribly caged in in that office.
他们隔著笼子的栏杆用尖东西捅那动物.	They prodded (at) the animal through the bars of its cage.
把鸟关在笼子里残忍不残忍?	Is it cruel to confine a bird in a cage?