abrasives是什么意思？

abrasives

英[əb'reɪsɪvz] 美[əb'reɪsɪvz]

• n. （研）磨料，磨蚀剂( abrasive的名词复数 )，<地质>磨蚀岩屑；

例句

• Many of these products contain mild abrasives, chemicals or polishing agents. 许多这些产品都含有微量的腐蚀剂, 化学物或抛光剂.
• The most common finishing operations are mechanical, such as milling, grinding, or polishing with abrasives. 最普通的精加工工序是用机械的方法, 如研磨, 磨削或用磨料抛光.
• Avoid abrasives, which can damage the tiles. 避免使用磨蚀剂，以免损坏瓷砖。

柯林斯高阶英汉双解学习词典释义

• ADJ-GRADED
  （态度）粗鲁的,不友善的
  Someone who has an abrasive manner is unkind and rude.
  例句
  His abrasive manner has won him an unenviable notoriety... 他生硬粗暴的态度让他声名狼藉。 Pamela was unrepentant about her strong language and abrasive remarks. 对于自己的激烈言辞和恶语相向，帕梅拉并无悔意。
• ADJ-GRADED
  粗糙可用于擦洗的;有研磨作用的
  An abrasive substance is rough and can be used to clean hard surfaces.
  例句
  ...a new all-purpose, non-abrasive cleaner. 多用途的非磨砂性新型清洁剂
• N-MASS
  磨料;磨蚀剂
  An abrasive is a substance that is rough and can be used to clean hard surfaces.
  例句
  Avoid abrasives, which can damage the tiles. 避免使用磨蚀剂，以免损坏瓷砖。