Read Edit View history 上颚正门齿 shàng'èzhèngménchǐ maxillary central incisor Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 上颚正门齿/ 上顎正門齒 shàng'èzhèngménchǐ maxillary central incisor 牙医正在检查他的上颚正门齿。 Edit Delete References Add reference No references for this word.