氩弧焊 Traditional 氬弧焊 yà hú hàn 🔊 argon arc welding; TIG welding + Keep this word Meanings yà hú hàn 氬弧焊 argon arc welding; TIG welding Its characters 氩yàargon (chemistry)弧húarc焊hànto weld; to braze; to solder