Ramus canalis pterygoidei

例句：

1. 1.The surgeon carefully removed the tumor from the patient's mandibular canal.
   外科医生小心翼翼地从患者的下颌管中取出了肿瘤。
2. 2. The doctor advised the patient to avoid eating too much salt due to the presence of the mandibular canal.
   医生建议病人避免摄入过多的盐，因为存在下颌管。
3. 3. The patient was informed that the mandibular canal is a vital part of the facial nerve pathway.
   患者被告知下颌管是面部神经路径中至关重要的部分。