play·back
noun/ˈpleɪbæk/
/ˈpleɪbæk/
[uncountable, countable, usually singular]- the act of playing music, showing a film or listening to a phone message that has been recorded before; a recording that you listen to or watch again
录音（或录像、电话留言等的）播放；（回放的）录音，录像 Oxford Collocations DictionaryPlayback is used after these nouns:- DVD
- video