raise the roof to play/sing very loudly and enthusiastically 高声喧闹;纵声欢唱;闹翻天 With their last, triumphant piece, the musicians raised the roof. 在演奏最后一支欢快振奋的曲子时，音乐家们愈加奔放，激情四射。 We did raise the roof that night. 那晚我们的确是嗨爆了全场。 If I don't pay the rent soon, the landlord will raise the roof. 要是我不快点交房租，房东会非常生气。