《英文msh词典》Dental Cavity Preparation
[主题词] Dental Cavity Preparation
[入口词] Cavity Preparation,Dental
[入口词] Cavity Preparations,Dental
[入口词] Dental Cavity Preparations
[入口词] Preparation,Dental Cavity
[入口词] Preparations,Dental Cavity
[中文释义] 牙窝洞制备
[英文释义] An operation in which carious material is removed from teeth and biomechanically correct forms are established in the teeth to receive and retain restorations. A constant requirement is provision for prevention of failure of the restoration through recurrence of decay or inadequate resistance to applied stresses. (Boucher's Clinical Dental Terminology,4th ed,p239-40)