dihalogen

词形变化

dihalogens 复数 dihalogens

释义与例句

n.
  1. 1.

    A diatomic molecule of a halogen

    化学
adj.
  1. 1.

    In which two hydrogen atoms are replaced by those of a halogen

    化学

词源

From di- + halogen.

来源：wiktionary