镔铁 bīntiě high-quality refined iron Origin Definitions Defs Strokes Stroke Words Sentences Sents 镔 鑌 bīn fine steel (bound form) high-quality steel; originally used to refer to Damascus steel or wootz steel, as in 镔铁 bīntiě铁 鐵 tiě noun iron iron (Fe); the metal used for making steel and tools