anterior labial nerves

例句：

1. 1.The dentist removed the tooth and cleaned theanterior labial nerve.
   牙医拔除了那颗牙齿，并清理了前唇神经。
2. 2. During the surgery, the surgeoncarefully dissected the anterior labial nerve to avoid damaging it.
   在手术过程中，外科医生小心翼翼地分离前唇神经，以避免损伤它。
3. 3. Thepatient was given medication torelieve pain and numbnessin the anterior labial nervearea.
   患者被给予药物以缓解前唇神经区域的疼痛和麻木感。