punctuate 加标点，打断

例句：I had no idea what the respiratory system did and I couldn't punctuate a sentence.
我对呼吸系统能做什么一无所知，我也不会给一个句子标上标点符号。

puncture 小孔，刺孔

例句："Shoot now and you'll puncture the fuselage, de-pressurize the cabin, " Jack warned.
“你现在开枪的话，子弹打穿机身，机舱里就会失去压力。” 杰克警告道。