air.play HeE7pleI, $5er- n [U] (the amount of) broadcasting time that someone or something, such as a piece of recorded music, has on the radio (电台的)播放时间 Unless a song gets lots of airplay, it won't sell in the shops. 一支歌除非在电台经常播放,否则在商店里不会畅销。☆ AIRTIME