osteodystrophyWiktionary 原文英美构词拆解osteoosteo-前缀dystrophydystrophy词干osteo-bone词源说明From osteo- + dystrophy.释义名词noun1(medicine) Any abnormal or defective development of a bone同族词派生词 2Albright's hereditary osteodystrophy·chondro-osteodystrophy