所以，我拿了个小锤子敲我伸缩喇叭的伸缩端把它敲陷下去了这样就伸缩不起来了(我想我那时应该是想去打鼓吧~)。

So, I took a small hammer and dented the slide of the trombone enough so that it wouldn't slide (I guess I really wanted to play drums!).

youdao

这导致了千奇百怪的路径安排，就是人们所说的“伸缩喇叭”型的安排，在这种安排模式中某个国家的两座城市间的网路可能要经过别的国家。

This leads to odd routing arrangements, referred to as tromboning, in which traffic between two cites in one country will flow through other nations.

youdao

我在九岁时学的是演奏伸缩喇叭。

I learned to play the trombone when I was about 9.

youdao