从头开始，这段再弹一遍。

Start at the beginning and play the piece again.

youdao

接下来是曲目二，好的，曲目一，我再弹一遍。

Now here's piece two: All right. So here's one if — I'm going to play it again.

youdao

另外，如果你在演奏时非常不幸漏掉了一个音符，那么你会回到前面，再弹一遍没有问题的。

Also, if you trip up -bad luck you miss a note -, as you do it you have in front what you're supposed to be playing, and it is much easier to get out of the trip-up.

youdao

Now here's piece two: All right. So here's one if--I'm going to play it again.

接下来是曲目二,好的,曲目一,我再弹一遍

耶鲁公开课 - 聆听音乐课程节选