柯林斯词典opera house (opera houses) 1. N-COUNT/N-IN-NAMES An opera house is a theatre that is specially designed for the performance of operas. 歌剧院 ...Sydney Opera House. ...悉尼歌剧院。 返回 opera house剑桥词典a theatre that is specially designed for operas to be performed in 歌剧院 the Royal Opera House, Covent Garden 位于伦敦科文特花园广场的皇家歌剧院 返回 opera house