a disorder (usually of unknown origin) of the heart muscle (myocardium)
同义词：myocardiopathy
cardiomyopathy详细解释
car.di.o.my.op.a.thy n.（名词）【复数】car.di.o.my.op.a.thies A disease or disorder of the heart muscle, especially of unknown or obscure cause.心肌病：一种心肌疾病，尤指病因未知或难解的心肌疾病
