featheredge section

例句：

1. 1. The bird's feathered edge glinted in the sunlight.
   那只鸟的羽毛边缘在阳光下闪闪发光。
2. 2. The engineer carefully removed the feathered edge from the machine.
   工程师小心翼翼地从机器上拆下了羽毛边缘。
3. 3. The artist painted a feathered edge on the wallpaper to add texture and interest.
   艺术家在墙纸上画了一条羽毛边缘，以增加纹理和兴趣。