I smashed my fingers with a hammer, and my father showed me how to pinch the nail with my thumb and forefinger, gently tapping its head until it stood upright by itself.

我用锤子击伤了我的手指，父亲就告诉我应该怎样用我的拇指和食指来捏住钉子，轻轻敲打钉子的头部，直到钉子自己直了起来。

youdao

The next day the new bill arrived. It read, Tapping computer with hammer: $1; Knowing where to tap: $999 .

第二天新帐单来了。它说明，小锤敲计算机：1美元；知道敲哪里：999美元。

youdao

To make sure his volunteers were telling the truth, Dr Ehrsson surprised them after two minutes of tapping by swinging a hammer towards the camera.

ECONOMIST: Consciousness