polyethylene glycolWiktionary 原文释义（英文）名词 Noun(chemistry) Any of a series of water-soluble polymers, of general formula [CH2-CH2-O]n, used in detergents and as emulsifiers and plasticizers.词族派生词（6）monomethoxypolyethylene glycolPEGPEGylPEGylatePEGylatedPEGylation相关词（6）diethylene glycolethyleneethylene glycolglycolpolyethylenetriethylene glycol