intra-oral anchorage

例句：

1. 1.This surgical procedure involves intra-oral anchorage to stabilize the jaw during the healing process.
   这种外科手术涉及口腔内锚定，以在愈合过程中稳定颌骨。
2. 2.The dentist used intra-oral anchorage to reposition the teeth and improve the patient's smile.
   牙医使用口腔内锚定来重新定位牙齿并改善患者的笑颜。
3. 3. Intra-oral anchorage is an effective method for managing temporomandibular joint disorders.
   口腔内锚定是一种有效的方法，用于管理颞下颌关节紊乱。