0 New HSK word(s):

0 Old HSK word(s):

聚氯乙烯 [ju4 lü4 yi3 xi1]

Polyvinylchlorid (PVC) (S, Chem)
乙烯聚合物 [yi3 xi1 ju4 he2 wu4]

Polyvinylchlorid (S)PVC (S)