電焊工 diànhàngōng electric welder Origin Definitions Defs Strokes Stroke Words Sentences Sents 电焊 電焊 diànhàn noun electric welding electric welding; the process or technique of joining metal pieces together by using electrical energy to generate heat工 gōng noun worker (bound form) a worker; a person with a specific skill or trade, such as 木工 mùgōng