夜幕 Traditional form: 夜幕 Pinyin (reading): yèmù Definitions: curtain of night gathering darkness Characters: 夜 - night, dark; under cover of night 幕 - curtain, screen, tent; measure word for plays and shows Traditional characters: 夜 - night, dark; under cover of night 幕 - curtain, screen, tent; measure word for plays and shows