abrasivesn.研磨剂；研磨材料名词abrasive的复数.abrasiven.磨料adj.磨损的；生硬粗暴的；腐蚀的abrasive resistanc耐磨能力abrasive cut-off磨割abrasive tool bond磨具结合剂abrasive water jet磨料水射流abrasive mechanism磨损机理abrasive laden jet含磨料喷流；含磨料喷嘴abrasive particles磨料颗粒abrasive for enamel牙釉用磨头abrasive suspension磨蚀液abrasive containingadj.含有磨料的