英语词汇polystyrene insulation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 insulation
释义	polystyrene n — 烯 n • 乙烯 n polystyrene — 聚苯乙烯 • 保力龙 insulation n — 保温 n • 隔热 n • 隔音 n • 绝热 n insulation — 隔热材料
随便看	trivial matters trivial nature trivial operation trivial point trivial problem trivial pursuit trivial question trivial task trivial things trivial thoughts trivial work trivia question Trivia quiz tri-wing trl trocar trochaic trochanteric bursitis trod trod a path trodden trodden down trodden under foot trodden upon trod down

英汉双解词典包含2273206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。

polystyrene n —