peripharyngeal space

例句：

1. 1.The surgeon performed a delicate operation on the patient's peripharyngeal space.
   外科医生对患者的咽腔空间进行了一次精细的操作。
2. 2. During the surgery, the anesthesiologist carefully monitored the patient's peripharyngeal space to ensure safety.
   手术期间，麻醉师仔细监测了患者的咽腔空间，以确保安全。
3. 3. The patient was given medication to relieve his symptoms and prevent infection in his peripharyngeal space.
   患者被给予药物以缓解其症状并预防感染于他的咽腔空间。