我穿着打补丁的裤子和破旧的皮茄克,和这些衣冠楚楚的人在一起,觉得一点也不自在。 In my patched jeans and torn leather jacket I felt like a fish out of water amongst all those elegantly-dressed people.
她在裙子上缝一个补丁。 She sewed a patch on the skirt.
请你在这条裤子上缝个补丁好吗? Will you please put (ie sew) a patch on these trousers?
这孩子的裤子膝盖上需要打个补丁。 The boy's trousers need a patch on the knee.