abrasive
🇺🇸
/əˈbreɪsɪv/
🇬🇧
/əˈbreɪsɪv/
A substance that is rough and can be used to clean or smooth a surface.
The scrubber has an abrasive quality that helps remove stains.
这个擦洗器具有磨砂的特性,有助于去除污渍。
Rude and unkind, acting in a way that may hurt other people's feelings.
His abrasive comments made everyone uncomfortable.
他尖刻的评论让每个人都感到不舒服。
A rough substance used for cleaning or smoothing surfaces.
The mechanic used an abrasive to clean the rust off the car.
机械师使用磨砂材料清除汽车上的锈迹。