刨齿 bàochǐ gear shaping Origin Definitions Defs Strokes Stroke Words Sentences Sents 刨 bào noun to plane To plane wood or metal; to shave or peel off with a tool, such as a potato peeler齿 齒 chǐ tooth-like thing (bound form) something shaped like or arranged like teeth, such as the teeth on a comb, saw, or gear