公用 gōngyòng HSK7 public Origin Definitions Defs Strokes Stroke Words Sentences Sents gōngyòng public 公 gōng nounadjective public belonging to the state, community, or public; collectively owned as opposed to private; shared by all用 yòng verb to use To use; to employ; to apply or make use of something to achieve a purpose.gōngyòng official 公 gōng noun official (bound form) official business; government duties用 yòng verb to use To use; to employ; to apply or make use of something to achieve a purpose.