Read Edit View history 齿更 chǐgēng tooth replacement Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 齿更/ 齒更 chǐgēng tooth replacement verb · dental transition (from milk teeth to adult teeth) 儿童通常在六岁左右开始齿更。 Edit Delete References Add reference No references for this word.
齿更/ 齒更 chǐgēng tooth replacement verb · dental transition (from milk teeth to adult teeth) 儿童通常在六岁左右开始齿更。 Edit Delete