This app lets you pause, fast-forward or rewind anything you're watching or listening to, or switch to a different playlist.

这个软件让你能暂停，快进，倒退任何你所看的或听的，或者换到另一个播放列表。

youdao

This app lets you pause, fast-forward or rewind anything you're watching or listening to, or switch to a different playlist.

这个软件让你能暂停，快进，倒退任何你所看的或听的，或者换到另一个播放列表。

youdao