orthodontic [ˌɔ:θə'dɒntɪk]

例句:

• In the procedure of orthodontic treatment, most patients suffer from toothache.
  正畸治疗过程中, 大多数患者会出现各种不同程度的牙疼痛.
  
• Molar's status, morphology of crown and root in orthodontic patients.
  正畸患者中后牙健康状况及磨牙冠根形态调查.
  
• METHODS: Eight hundred patients aged 13 - 23 from orthodontic clinic were chosen.
  方法: 选取我科收治的正畸病人800例,年龄13～23岁.
  
• Mr. Borges relied on the money made from the sale of the orthodontic practice to support his family for the first three years.
  来自WSJ
• If your child wears orthodontic braces, chances are that they were designed for his teeth with the help of Geomagic technology.
  来自WSJ