英语词汇polystyrene怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	polystyrene
释义	polystyrene/pɒliˈstairi:n/n. a polymer of styrene, esp. a thermoplastic polymer often expanded with a gas to produce a lightweight rigid white substance used for insulation and in packaging 聚苯乙烯
随便看	flexibility flexible quick quicken quick-fire quick fix quick-freeze quickie quicklime quickly quick march quickness quick one quick on the draw quick on the trigger quicksand quickset quicksilver quickstep quick-tempered quickthorn quick time quick trick quick with child quick-witted

英汉双解词典包含94788条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。