纸的毛边

例句：

1. 1. The printer's paper was so thin that it had a lot of uneven edges.
   打印机的纸张太薄了，有很多不平整的边缘。
2. 2. The book has a rough edge that scratches your fingers.
   这本书的边缘很粗糙，会刮伤你的手指。
3. 3. The car's paint job is marred by several uneven edges.
   这辆车的漆面有几个不平整的边缘。