Plica nervi laryngei

例句：

1. 1.The patient's throat was sore and swollen, making it difficult for him to breathe.
   病人的喉咙很痛，肿胀，使他呼吸困难。
2. 2.The doctor performed a nerve block to relieve the patient's pain.
   医生进行了一个神经阻滞来缓解病人的疼痛。
3. 3. During surgery, the surgeon carefully dissected the plexus of nerves around the tumor.
   在手术期间，外科医生小心地解剖肿瘤周围的神经丛。