日用化学工业 rìyònghuàxuégōngyè daily-use chemical industry Definitions Defs Origin Strokes Stroke Words Sentences Sents 日用 rìyòng for daily use used to describe things that are for everyday or daily use化学工业 化學工業 huàxuégōngyè chemical industry The industrial sector that uses chemical reactions to manufacture products such as fuels, plastics, and medicine; often abbreviated as 化工 huàgōng
