指甲锉刀 zhǐjiacuòdāo nail file Origin Definitions Defs Strokes Stroke Words Sentences Sents 指甲 zhǐjia noun fingernail fingernail; the translucent plate at the tip of the finger or toe锉刀 銼刀 cuòdāo file a metal tool with rough surfaces used for smoothing or grinding metal, wood, and other materials; rasper