atrophic lichen planus

例句：

1. 1.The patient's muscles have become atrophic due to lack of exercise.
   由于缺乏锻炼，患者的肌肉已经萎缩。
2. 2.The disease has caused the heart to atrophicate over time.
   这种疾病随着时间的推移导致心脏萎缩。
3. 3.The elderly often experience atrophic changes in their skin due to aging.
   随着年龄的增长，老年人的皮肤会出现萎缩变化。