hypoplastic dwarf pelvis

例句：

1. 1.The patient's hypoplastic dwarf pelvis made it difficult for her to walk.
   患者的矮小骨盆症使她难以行走。
2. 2. The diagnosis of hypoplastic dwarf pelvis led to further investigation into the patient's medical history.
   诊断出矮小骨盆症后，进一步调查了患者的医疗史。
3. 3. Treatment for hypoplastic dwarf pelvis typically involves surgery and rehabilitation.
   治疗矮小骨盆症通常需要手术和康复。