polyolefin

n. [化]聚烯烃

词形变化

polyolefins 复数 polyolefins

别名

polyolefine

释义与例句

n.
  1. 1.

    A polymer (such as polyethylene) made by the polymerization of an olefin.

    化学

词源

From poly- + olefin.

来源：wiktionary