pandemonium
n. 喧嚣；极端混乱嘈杂的地方
形容词：pandemoniac
近义词：topsy-turvyness，chaos，topsy-turvydom，
英英释义
Noun
- a state of extreme confusion and disorder
例句
- There was pandemonium when the news was announced.消息宣布後一片混乱。
- Pandemonium reigned in the classroom until the teacher arrived.教师来到之前教室里乱哄哄的。