龋齿 qǔchǐ tooth decay Definitions Defs Origin Strokes Stroke Words Sentences Sents 龋 齲 qǔ be decayed (of teeth) to be corroded or decayed, forming cavities or fragments齿 齒 chǐ noun tooth (bound form) tooth; teeth; refers specifically to the organs in the mouth used for chewing, as in 牙齿 yáchǐ
