APP 1.原發(fā)性牙本質原發(fā)性牙本質(primary dentin):牙發(fā)育過程中所形成的牙本質,構成了牙本質的主體。Primary dentin :Primary dentin is the dentin that develops during tooth development and forms the main body of dentin.2.罩牙本質罩牙本質(mantle dentin):最先形成的緊 （共 1761 字） [閱讀本文] >>
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1.原發(fā)性牙本質原發(fā)性牙本質(primary dentin):牙發(fā)育過程中所形成的牙本質,構成了牙本質的主體。Primary dentin :Primary dentin is the dentin that develops during tooth development and forms the main body of dentin.2.罩牙本質罩牙本質(mantle dentin):最先形成的緊 （共 1761 字） [閱讀本文] >>
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