共聚作用 gòngjùzuòyòng copolymerization Origin Definitions Defs Strokes Stroke Words Sentences Sents 共聚 gòngjù copolymerization The process of combining two or more different types of monomers to form a polymer作用 zuòyòng noun function the natural purpose or activity of something, such as a biological or chemical process; often used as a suffix to mean "-ation" or "-ing" as in 消化 xiāohuà plus this word for "digestion"