Read Edit View history 化工原料 huàgōngyuánliào industrial chemicals Origin Definitions Defs Strokes Stroke Words Sentences Sents 化工原料 huàgōngyuánliào industrial chemicals raw chemical materials used for industrial production Cross-References Classifier 种 zhǒng
化工原料 huàgōngyuánliào industrial chemicals raw chemical materials used for industrial production Cross-References Classifier 种 zhǒng