n.刺穿；刺孔

v.刺穿；削弱

Some cyclists carry repair outfits in case they have a puncture. 有些騎自行車的人帶修理工具，以防車胎被刺破。

He demonstrated how to mend a puncture. 他示范如何修補(bǔ)車胎刺孔。

Our tires do not puncture easily. 我們的輪胎不易爆破。

I wish something would happen to puncture her ego. 我希望讓她碰個(gè)釘子。

Failure did not puncture my confidence. 失敗并沒有挫傷我的信心。