dysostosis

例句：

1. 1. The patient had a condition called dwarfism due to a genetic disorder.
   这名患者患有一种因遗传性疾病引起的侏儒症。
2. 2.The child has skeletal dysplasia, which affects the development of his bones.
   这个孩子患有骨骼发育异常，这影响了他的骨骼发展。
3. 3. Skeletal dysmorphia is a rare condition characterized by abnormally small or misshapen bones.
   骨骼形态异常是一种罕见的状况，表现为骨骼异常小或形状异常。