George de Mestral -- this is not bugs all over a Birkenstock -- was walking his dog in a field and got covered in burrs, sort of little prickly things, and from that came Velcro.
George de Mestral ——这并不是爬在勃肯鞋上的虫—— 和他的狗一起散步，发现裤子和狗身上粘满了的苍耳 一种带刺的小东西，于是就有了“维可牢”的发明（一种尼龙刺粘扣）