root canal

音标发音

• 英式音标 [ˈruːt kəˌnæl]
• 美式音标 [ˈruːt kəˌnæl]
• 英式发音
• 美式发音

基本解释

• 牙根管

同根派生

英汉例句

双语例句

• When we're sitting in the dentist's chair waiting for a painful root canal, we wish we were anywhere but there.
  当我们坐在牙医的椅子上等待一次痛苦的根管治疗时，我们希望自己在其他任何地方而不是这里。
• Admitting that the bank bail-out was “as popular as a root canal”, he vowed to take on lobbyists who were “already trying to kill” financial reform.
  他承认对银行的注资拯救“犹如牙根管手术一样普遍”，并且发誓要应对那些“已经蠢蠢欲动试图破坏”金融改革的游说者。
• “If you’re going through something unpleasant—like a root canal—the smell of baby powder will help you feel as if time were going by faster by up to 57 percent,” reports Esquire.
  根据艾斯快尔的报道说，“如果你正在经历某种不愉快——比如说牙根管治疗——闻一闻婴儿爽身粉的味道能够让你觉得时间跑的速度快了高达57%。”

权威例句

• Peter, a lean man with fair hair, sat stiffly near the front: he looked like somebody anticipating a root canal.
  NEWYORKER: Mastering the Machine
• Most people would rather have a root canal than shop for dental, health or any other kind of medical insurance.
  FORBES: 5 Marketplaces that Will Work in 2013

词组短语

短语

• root -canal irrigation solution 根管冲洗剂
• calcified root -canal 钙化根管
• dental root -canal disinfectant 根管消毒
• root canal sealing [口腔]根管封闭

英英字典

剑桥英英字典

• a treatment for a tooth where the infected roots are removed and replaced by a hard substance

柯林斯英英字典

• the passage in the root of a tooth through which its nerves and blood vessels enter the pulp cavity

专业释义

医药科学

• 根管

  Objective: To study the root canal therapy of periapical cyst treatment effect.
  目的:探讨根管治疗术治疗根尖囊肿的效果。

• 根管治疗