play-back

基本解释

Controls the volume level of recorded and play-back sounds.
控制录制声音和播放声音的音量。
Each video includes a plurality of frames of digitized video data for play-back on a viewing device.
每一个视频包含可用于在视频设备上播放的多组数字化视频数据。
www.e-gtm.com.cn
Record/play-back unit tests of Web applications using the integrated point-and-click TestGen4Web utility.
使用集成的TestGen4Web工具来记录/回放Web应用的单元测试，该工具只需要鼠标点击操作，使用方式简单。

Then in nineteen ninety-six, he came back to America to play for the newly formed Major League Soccer.
And,also,because he just sat around and played cards all the time and ate and drank, he became quite a large man,and occasionally he would get up and go and look at the relics of Marie Antoinette, and then he'd go back and play cards for big stakes; he was a big-time gambler.
而且,由于他只是坐在那儿,整日玩牌,饮酒作乐,他变得很肥,有时候他站起来,去看看玛丽王后的遗物,然后又回来豪赌,他是个有名的赌徒
耶鲁公开课 - 1871年后的法国课程节选
On Sunday, the United States overpowered China, coming on a power play against the U.S.team's back-up goaltender in the final three minutes.

Five of the eight series, including Canadiens-Senators, will play back-to-back nights for Games 6 and 7, should they be necessary.
FORBES: NHL's 2013 First-Round Playoff Schedule Is Brutal For Players, Great For Fans

When you play back a tape or film, you listen to the sounds or watch the pictures after recording them.