tractus dentatoolivaris

例句：

1. 1. The dentist prescribed a brace for my misaligned teeth.
   牙医给我的错位牙齿配了一副牙套。
2. 2. She was fitted with a dental appliance to correct her bite.
   她被安装了一副矫正器具来纠正她的咬合。
3. 3. The orthodontist used a tractus dentatoolivaris to straighten her crooked smile.
   正畸医生使用了一个牙齿牵引器来矫正她的歪斜笑容。