n.混乱；喧嚣；疯人院
What's happening in that room? It's (like) bedlam in there. 那个房间里怎麽了? 乱哄哄的。
When the moment arrives bedlam breaks forth. 当新的一年的一刹那到来时，喧闹声骤然四起。
When the teacher was called away the classroom was a regular bedlam. 当老师被叫走的时候，教室便喧闹不堪。
He was sent to the bedlam for treatment. 他被送入疯人院治疗。
