myokerosis

例句：

1. 1.My grandfather has been suffering from myokerosis for many years.
   我的祖父已经患有肌肉萎缩症多年了。
2. 2. The patient was diagnosed with myokerosis after undergoing surgery.
   这位病人在手术后被诊断出患有肌肉萎缩症。
3. 3. Myokerosis is a progressive disease that affects the muscles and can lead to physical disability.
   肌肉萎缩症是一种逐渐发展的疾病，会影响肌肉并可能导致身体残疾。