selvedge uncurler

例句：

1. 1. The car's selvedge is worn smooth from years of use.
   这辆车的边缘由于年久失修而变得光滑。
2. 2.The artist carefully carved the selvedge of the sculpture to add depth.
   艺术家小心翼翼地雕刻雕塑的边缘，以增加深度。
3. 3. The book's selvedge was stained by the raindrops on the table.
   这本书的边缘被桌上的雨滴染色了。