Polyvinyl chloride
01
聚氯乙烯, PVC
a synthetic thermoplastic polymer widely used in various applications, including construction, plumbing, electrical insulation, and packaging, due to its durability, versatility, and cost-effectiveness
语法信息
有生性状态
无生命
形态构成
复杂复合词
不可数
例子
PVC is often used for window frames because it is durable and resistant to weather damage.
聚氯乙烯常用于窗框，因为它耐用且耐候损伤。
