pyrgocephalic

例句：

1. 1. The patient's pyrgocephalic skull made it difficult for the surgeon to perform the surgery.
   患者的颅顶突出的脑袋使得外科医生难以进行手术。
2. 2. The occipital region is often associated with the pyrgocephalic skull shape.
   枕部区域通常与颅顶突出的头骨形状相关联。
3. 3. The anatomy of the pyrgocephalic skull has been studied extensively in medical research.
   颅顶型头骨的解剖结构在医学研究中被广泛研究。