osteocachexia

例句：

1. 1.He developed osteocachexia due to a lack of calcium in his diet.
   由于饮食中缺乏钙，他发展了骨质营养不良。
2. 2. The patient's condition worsened as the osteocachexia progressed.
   随着骨质营养不良的进展，患者的病情恶化了。
3. 3. Osteocachexia can lead to bone pain and weakness, which can affect daily activities.
   骨质营养不良可能导致骨痛和虚弱，影响日常活动。