nervi pterygopalatini

例句：

1. 1. The nervi pterygopalatini are responsible for the sensation of taste in the back of themouth.
   鼻腔后部的神经负责口腔后部的感觉。
2. 2. During sleep, the nervi pterygopalatini help to regulate breathing and prevent snoring.
   在睡眠时，鼻腔后部的神经有助于调节呼吸，防止打鼾。
3. 3. A tumor growing in the nervi pterygopalatini can cause facial pain and difficulty swallowing.
   鼻腔后部的肿瘤可能导致面部疼痛和吞咽困难。