单词 | polyterpene |
释义 | polyterpenenoun poly·terpene ¦pälē, -lə̇+ : a natural or synthetic polymer (C5H8)x of a terpene hydrocarbon: such as a : rubber hydrocarbon b : a thermoplastic resin or viscous liquid obtained by polymerization of turpentine or a nopinene fraction by means of a catalyst (as aluminum chloride) and used chiefly in adhesives and rubber goods |
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