Nantoka/氧乙炔焊yǎng yǐ quē hàn氧乙炔焊 (yǎng yǐ quē hàn) is a Chinese word meaning “oxyacetylene welding”.Meanings1oxyacetylene weldingCharacters in 氧乙炔焊氧yǎng · oxygen (chemistry)乙yǐ · second of the ten Heavenly Stems 十天干[shi2 tian1 gan1]炔quē · alkyne焊hàn · to weld; to braze; to solderRelated words氧气oxygen氧oxygen (chemistry)乙second of the ten Heavenly Stems 十天干[shi2 tian1 gan1]乙turning stroke (in Chinese characters), aka 折[zhe2]氧化to oxidize二氧化碳carbon dioxide CO2焊to weld; to braze; to solder焊variant of 焊[han4]焊variant of 焊[han4]一氧化碳carbon monoxide CO焊接to weld缺氧lacking oxygenStudy Chinese with flashcards →