相关单词近义词 abrasive 磨料, sand 沙, rub down 按摩, smooth 光滑的, polish 光泽, rub 擦, scrape 刮掉, emery paper 金刚砂纸临近词sand, Sandin相似词sandcastle, sander, sandfly, sandpail, sandpit, sandstone, sandstorm, sandwich, 返回 sandpaper