背景音乐 bèijǐngyīnyuè background music Definitions Defs Origin Strokes Stroke Words Sentences Sents 背景 bèijǐng noun background background; backdrop; the scenery behind the main subject in a picture, photo, stage play, or film音乐 音樂 yīnyuè noun music music; art form using melody, rhythm, and harmony to express emotions and reflect life, usually divided into vocal and instrumental categories