nonabrasive

未磨损的；防磨损的, 抗磨损的

词形变化

nonabrasives 复数 nonabrasives

释义与例句

n.
  1. 1.

    A substance that is not abrasive.

adj.
  1. 1.

    Not abrasive.

    I used a nonabrasive cleanser to clean the porcelain fixtures because I didn't want to scratch them.

词源

From non- + abrasive.

来源：wiktionary