齿更 chǐgēng tooth replacement Definitions Defs Origin Strokes Stroke Words Sentences Sents 齿更 (齒更) chǐgēng tooth replacement verb dental transition (from milk teeth to adult teeth) Sources Definitions CC-CEDICT
齿更 (齒更) chǐgēng tooth replacement verb dental transition (from milk teeth to adult teeth) Sources Definitions CC-CEDICT
