化学工艺 huàxuégōngyì chemical technology Definitions Defs Origin Strokes Stroke Words Sentences Sents 化学工艺 化學工藝 huàxuégōngyì chemical technology the discipline and techniques of chemical production and processing Cross-References Has abbreviation 化工 huàgōng
化学工艺 化學工藝 huàxuégōngyì chemical technology the discipline and techniques of chemical production and processing Cross-References Has abbreviation 化工 huàgōng
