non metal

英 美
  • 非金属
  • metal n.金属;合金;玻璃液vt.(以金属)覆盖、装配
  • non adv.[拉]非;不是
名词 nonmetal:
  1. a chemical element lacking typical metallic properties

形容词 nonmetal:
  1. not containing or resembling or characteristic of a metal