锰钢 měnggāng manganese steel Origin Definitions Defs Strokes Stroke Words Sentences Sents 锰 錳 měng manganese (bound form) manganese; a chemical element with symbol Mn, used mainly in making steel and other alloys钢 鋼 gāng noun steel steel; an alloy of iron and carbon that is tougher than cast iron and harder than wrought iron