atrophia choroideae et retinae

例句：

1. 1.The patient's muscles have begun to atrophy due to lack of exercise.
   由于缺乏运动，患者的肌肉已经开始萎缩。
2. 2.The old tree is showing signs of atrophy due to age.
   这棵老树因为年龄而显示出萎缩的迹象。
3. 3. The disease caused the patient's body to atrophy rapidly.
   这种疾病使患者的身体迅速萎缩。