raptorial leg

例句：

1. 1.The patient's condition is a resultof a congenital defect inthe development of the leg bones.
   患者的病情是由于先天性腿部骨骼发育缺陷导致的。
2. 2. Thechild was born with a rare genetic disorderthat caused her to have a raptorialleg.
   这个孩子出生时患有一种罕见的遗传病，导致她有钩状腿。
3. 3. The doctor advised the parents to seekmedical attention immediately for their child'ssevere symptoms.
   医生建议父母立即为孩子的严重症状寻求医疗帮助。