polystyrene
名词
UK/ˌpɒl.ɪˈstaɪ.riːn/
US/ˌpɑː.lɪˈstaɪ.riːn/
定义 polystyrene 名词
- Uncountable(不可数名词)
A lightweight, typically white plastic material, often used for packaging fragile items to protect them from damage or for insulation purposes.
保丽龙；聚苯乙烯（泡沫塑料）
This takeaway container is made of polystyrene.
这个外卖容器是由聚苯乙烯制成的。
They use polystyrene foam to protect electronics during shipping.
他们使用聚苯乙烯泡沫来保护运输中的电子产品。
The lab equipment requires special polystyrene packaging.
实验室设备需要特殊的聚苯乙烯包装。