metodontiasis

例句：

1. 1.The dentist performed a root canal treatment on the patient.
   牙医为病人进行了根管治疗。
2. 2.The patient was scheduled for a dental procedure to replace his missing tooth.
   患者被安排进行一次牙科手术以替换他的缺失牙齿。
3. 3. The dentist advised the patient to follow up with regular dental checkups to maintain good oral health.
   牙医建议患者定期进行口腔检查，以维护良好的口腔健康。