polystyrene
US /ˌpɑː.lɪˈstaɪ.riːn/
UK /ˌpɒl.ɪˈstaɪ.riːn/
名詞
聚苯乙烯
a synthetic resin which is a polymer of styrene, used chiefly as lightweight rigid foams and films
範例:
•
The coffee was served in polystyrene cups.
咖啡是用聚苯乙烯杯子盛裝的。
•
Fragile items are often packed with polystyrene for protection.
易碎物品通常用聚苯乙烯包裝以起到保護作用。