cystic degeneration of lungs

例句：

1. 1. The patient's condition worsened significantly after the surgery.
   手术后，患者的病情明显恶化。
2. 2. The pathologist found acystic degeneration in the lungtissue.
   病理学家在肺部组织中发现了一个囊性变性。
3. 3. The patient was diagnosed withcystic degeneration of lungsand required immediate treatment.
   患者被诊断出患有肺的囊性变性，需要立即治疗。