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- Objective To investigate and evaluate the method of the endodontic retreatment therapy failure. 目的对牙髓治疗失败牙再处理和疗效作出评价。
- Keywords Nicel -titanium rotary profiles Endodontic retreatment Root canal preparation; 关键词镍钛锉;根管再治疗;根管预备;
- After a week's work I like to retreat to the country to relax. 工作一周之後，我喜欢躲到乡下松弛一下。
- endodontic retreatment 根管再治疗
- The enemy was forced to retreat. 敌人被迫撤退。
- He went to his mountain retreat for the weekend. 他去山中的休养所过周末。
- I will not retreat from my commitments. 我不会躲避承诺的义务。
- I think the only sensible course is to retreat. 我认为唯一明智之举是撤退。
- The troop made good their retreat from the occupied city. 部队从沦陷的城市安全撤出。
- A rustic cottage; a country retreat. 村舍村舍; 乡间休养地
- The soldiers had to retreat when they were beaten in battle. 士兵们在战斗中受挫，不得不撤退。
- You can't retreat from the responsibility in this affair. 你不能回避在这一事件中的责任。
- Why would I need an endodontic procedure? 为什么我需要根管治疗？
- How does endodontic treatment save the tooth? 根管治疗是如何保存牙齿的？
- What are the signs of needing endodontic treatment? 哪些情况是需要进行根管治疗的征兆？
- When non-surgery retreatment failed, endodontic surgery is needed to resaved the tooth. 根尖手术是对非手术治疗无法治愈患牙的保存治疗手段。
- After a fierce battle the enemy was forced to retreat. 激战之後,敌人被迫撤退了。
- When they saw the teacher coming, they beat a hasty retreat. 他们看到老师来了，就赶紧躲开。
- After several reverses the enemy was forced to retreat. 几经失败之后，敌军被迫后撤。
- The minister made an undignified retreat from his earlier position. 那部长很不光彩地背离了他原先的立场。
