fail in shear

例句：

1. 1. The shearing machine was designed to efficiently cut the wool from sheep.
   这个剪羊毛机被设计用来高效地从羊身上剪下羊毛。
2. 2.The farmer carefully punctured the skin of the cow to remove the unwanted hair.
   农民小心翼翼地刺穿牛的皮肤，以去除不想要的毛发。
3. 3. The sheared fabric had a smoother texture than the unsheared version.
   剪过的布料比未剪过的布料质地更平滑。