为增加嵌体固位力，采用钉固位者称为A.高嵌体B.单面嵌体C.双面嵌体D.钉嵌体E.嵌体冠

作者: rantiku 人气: - 评论: 0

问题为增加嵌体固位力，采用钉固位者称为 A.高嵌体 B.单面嵌体 C.双面嵌体 D.钉嵌体 E.嵌体冠

选项

答案 D

解析

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