noun🔗ShareEstirenoAn 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. "La fábrica utiliza grandes cantidades de estireno para producir vasos de poliestireno.compoundsubstancechemistrymaterialindustryChat with AIVocabulary GamePractice Reading