polycyclic aromatic hydrocarbon

短语

多环芳香烃

词形变化

polycyclic aromatic hydrocarbons 复数 polycyclic aromatic hydrocarbons

别名

PAH

释义与例句

n.
  1. 1.

    Any of a class of organic compounds composed of multiple aromatic rings, many of which are found in coal and in oil deposits, and are produced by the combustion of organic matter.

    多环芳香烃

    化学