他把手一挥，手指一弹。

He waved his hand and snapped his fingers.

youdao

火腿一弹，从盘子上断开，滚到桌子下面去了。

The ham broke off the plate with a jerk, and rolled under the table.

youdao

没有费一枪一弹。

Without firing a single shot.

youdao

Having said that, let's assume that we do have the slower tempo here, one--Let me play a little bit at the piano.

说完这些,假设我们运用较慢的速度,一,我还是在钢琴上弹一下

耶鲁公开课 - 聆听音乐课程节选

Actually, a minute ago I didn't even know what I was going to play but I remember that.

实际上,一分钟前,我根本不知道要弹什么,但是我能记住这段曲子

耶鲁公开课 - 聆听音乐课程节选

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