hypophysial fossa

例句：

1. 1.The patient's hypophysial fossa was swollen, indicating a serious condition.
   患者的下丘脑窝肿胀，表明病情严重。
2. 2. The doctor performed an X-ray to examine the patient's hypophysial fossa.
   医生进行了X光检查，以检查患者的下丘脑窝。
3. 3. The study found that the hypophysial fossa plays a crucial role in hormone regulation.
   研究发现，下丘脑窝在激素调节中起着关键作用。