polyolefin

名词 n.
中文释义

英文释义

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

词形变化

polyolefins plural

词源

Etymology tree
Proto-Indo-European *pleh₁-
Proto-Indo-European *polh₁ús
Ancient Greek πολῠ́ς (polŭ́s)lbor.
English poly-
English olefin
English polyolefin
From poly- + olefin.
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