playback /ˈpleɪˌbæk/ noun plural playbacks
plural playbacks
Learner's definition of PLAYBACK
1
[noncount] : the act of causing recorded sounds or pictures to be heard or seen again播放;回放 2
[count] : a recording that is heard or seen again : a recording that is played back(播放的)录音,录像 — see also play back at 1play