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问题详情

牙尖交错位时，其上颌切牙切缘到下颌切牙唇面的距离是6mm应为（）

A、['['Ⅰ度深覆

B、Ⅱ度深覆

C、Ⅰ度深覆盖

D、Ⅱ度深覆盖

E、Ⅲ度深覆

时间：2021-12-28 22:21 关键词：基础知识口腔医学技术(主管技师) 口腔正畸基础知识口腔正畸主治医师

答案解析

D

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