钴鉧 gǔmǔ flatiron Origin Definitions Defs Strokes Stroke Words Sentences Sents 钴 鈷 gǔ opaque (segment carries no independent meaning) (bound form) flatiron (bound form) used in the word 钴鉧 gǔmǔ meaning a flatiron or an iron-shaped vessel鉧 mǔ opaque (segment carries no independent meaning)