n.磨料

adj.磨損的；生硬粗暴的；腐蝕的

Jeff is usually an abrasive character, but he can be as sweet as honey when he wants something. 杰弗通常是一個生硬粗暴的人，但他想得到某物時，他會象蜜一樣甜。

An abrasive material is unsuitable for cleaning baths. 有磨蝕作用的材料不適合擦浴缸。

n.磨耗；磨損性；磨蝕性

n.研磨劑；研磨材料

名詞abrasive的復數(shù).

有磨蝕作用；使人厭煩；粗魯