【化】 vinyl chloride-acetate copolymer
【化】 chlorethylene; chloroethylene; vinyl chloride
【医】 chlorethylene; vinyl chloride
【化】 acetic acid; ethanoic acid; lead tetraacetate; methyl carbonic acid
zoonic acid
【医】 acetic acid; ethanoic acid
ethylene
【化】 ethene; ethylene; olifiant gas
【医】 aethylenum; ethene; ethylene
【化】 copolymer; multipolymer