| 化 |
huà gōng | chemical industry (abbr. for 化学工业) / chemical engineering (abbr. for 化学工程) |
| 化 |
huā | variant of 花 |
| 化 |
huà | to make into / to change into / -ization / to ... -ize / to transform / abbr. for 化学 |
| 工 |
gōng | work / worker / skill / profession / trade / craft / labor |