root canal
牙髓腔：牙齿根部的牙髓腔
常用释义
英音[ ˈruːt kənæl ]
美音[ ˈruːt kənæl ]
基本释义
- 牙髓腔：牙齿根部的牙髓腔，也可以指通过清除牙齿根部牙髓腔内的内容物并用保护性物质填充腔内来挽救牙齿的一种牙科手术。
例句
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1·Dad needs to have a root canal operation.爸爸需要做牙根管治疗。
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2·Sometimes a tooth with a root canal filling will change color.牙根管补过的牙有时会变色。
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3·Objective: To raise the efficiency of one-visit root canal therapy.目的：探讨提高根管治疗一次法成功率的方法。
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4·It was about as popular as a root canal. (Speaking of the bank bailout).它就像牙根管一样普及。
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5·AIM: To establish an evaluating mode for difficulty in root canal therapy.前言：目的：建立根管治疗难度的评估模式。
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6·This tooth has had a root canal filling. Do you remember when it was done X?这颗牙齿的根管曾经补过。你记得什么时候补的吗？
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7·The dentist reamed out the debris in the course of the root canal treatment.在进行根管处理过程中，这名牙医铰除了碎屑。
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8·AIM: To observe the cleaning effect of calcium hydroxide on root canal wall.目的：观察氢氧化钙糊剂对根管壁的清洁作用。
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9·Objective To study the effect of the left bacteria on the root canal therapy.目的探讨根管预备后残留细菌对根管治疗预后的影响。
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10·CONCLUSION: RVG can obviously improve the satisfaction in root canal therapy.结论：RVG能明显提高根管治疗术的满意率。