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!).

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~)。

youdao

True trials await, and I will greet thee with the hammer of my fist and the slide of my sword.

真正的审判即将来临，我会扬起铁锤般的拳头，挥舞锋利的宝剑，迎接一切挑战。

youdao

Brill yells, imploring Bonnell to hammer his fists and skis into the snow to check his slide.

FORBES: Avalanche Skiing