touchproof

词形变化

more touchproof 比较级 most touchproof 最高级

释义与例句

adj.
  1. 1.

    Resistant to being smudged or smeared by touch.

    touchproof cosmetics

  2. 2.

    Designed so that people cannot injure themselves by touching it.

    a touchproof connector that prevents electric shock

词源

From touch + -proof.

来源：wiktionary