劍橋詞典a brand name for recorded music that is played quietly and continuously in public places , such as airports , hotels , and shops , to make people feel relaxed 米尤紥尅音樂（機(jī)場(chǎng)、旅館、商店等公共場(chǎng)所連續(xù)播放的背景音樂） 返回 Muzak