noun🔗Share苯乙烯 An aromatic hydrocarbon; a colourless, oily liquid, used in the manufacture of polymers such as polystyrene."The factory uses large quantities of styrene to produce polystyrene cups. "这家工厂使用大量的苯乙烯来生产聚苯乙烯杯子。compoundsubstancechemistrymaterialindustryChat with AIVocabulary GamePractice Reading