单词乎

polystyrene

音标[,pɒli'stairi:n]

汉语翻译

n. 聚苯乙烯
【化】 聚苯乙烯
【医】 聚苯乙烯

英语解释

名词 polystyrene:

  1. a polymer of styrene; a rigid transparent thermoplastic

例句

  1. A small piece, as of polystyrene, used in quantity to protect items during packaging and shipment.
    保护物品的小片大量用于包装及运输中保护物品的一种小片,如聚苯乙烯

详细解释


pol.y.sty.rene

n.(名词)
A rigid, clear thermoplastic polymer that can be molded into objects or made into a foam that is used to insulate refrigerators.
聚苯乙烯:一种硬而明亮的热塑性聚合物,它能被铸成物件或制成用来给冰箱隔热的一种泡沫

【引伸】
pol.ysty.rene
adj.(形容词)

0
纠错