noun🔗SharePoliestirenoA vinylic polymer of styrene, CH2CHphenyl."The coffee cup was made of polystyrene, which kept the hot liquid from burning my hand. "La taza de café estaba hecha de poliestireno, lo que evitó que el líquido caliente me quemara la mano.materialsubstancecompoundchemistryChat with AIVocabulary GamePractice Reading
noun🔗SharePoliestirenoAn alkane chain of benzene molecules, RCH2CHphenylR."The coffee cup was made of polystyrene, which kept my drink hot but is difficult to recycle. "La taza de café estaba hecha de poliestireno, lo que mantenía mi bebida caliente pero es difícil de reciclar.compoundmaterialsubstancechemistryChat with AIVocabulary GamePractice Reading
