pan·de·mo·ni·um /ˌpændɪˈməʊnɪəm/ n. 1. [常作 P-] 魔窟,地狱;(弥尔顿所著《失乐园》中的)地狱之都 2. 喧闹,嘈杂;大混乱 The hall was pandemonium. 大厅里一片混乱。 In the square there was a pandemonium of shouting and screaming. 广场上,呼喊声和尖叫声一片喧嚣。 3. (无法无天的)混乱地方(或场面);闹哄哄的场所 [NL < PAN- + Gr daimōn demon]