基本释义:

研磨砂布

网络释义

1)emery cloth,研磨砂布

2)grinding sand,研磨(用)砂

3)abrasive grain,研磨砂

4)grinding wheel,研磨砂轮

5)sander,研磨砂盘

6)coated abrasive products,砂布磨具