grate firing

例句：

1. 1. 切碎；2.磨碎；3. 使粗糙；4.
   用锯
2. 5.
   用锉
3. 1. She grate the carrots into a salad.
   她把胡萝卜切成沙拉。
4. 2. The chef grate the steak for the guests.
   厨师为客人将牛排切成薄片。
5. 3.The potatoes need to be grated before they can be cooked.
   土豆需要先被磨成泥才能烹饪。