英文同义词
1-Propene, polymer with 2-propenenitrile;2-Propenenitrile, polymer with 1-propene;Acrylonitrile-polypropylene isotactic polymer;Acrylonitrile-propene copolymer;Acrylonitrile-propylene copolymer;Acrylonitrile-propylene copolymers;Acrylonitrile-propylene polymer;Acrylonitrile, polymer with propene;Propene, polymer with acrylonitrile;Propylene-acrylonitrile copolymer