shear sandwich

例句：

1. 1. Shear the wool to make it softer.
   将羊毛剪短使其更柔软。
2. 2. The shears are sharp enough to cut through even the toughest fabric.
   剪刀足够锋利，可以剪断最坚韧的布料。
3. 3. The chef used a pair of shears to trim the edges of the steak for presentation.
   厨师用一对剪刀修剪牛排的边缘以便于展示。