chronic time习惯时间chronicadj.长期的；慢性的；惯常的Chronic angle-closure glaucoma慢性闭角型青光眼chronic subcortical encephalitis慢性皮质下脑炎,宾斯万格氏脑炎chronic progressive acrocyanosis慢性进行性手足发绀chronic heart longestive failure慢性充血性心力衰竭Chronic sinusitis-nasal polyps慢性鼻窦炎鼻息肉chronic hypertrophic tonsillitis慢性扁桃体炎chronic severe viral hepatitis B乙型慢罩肝chronic disease involving kidney久病及肾chronic idiopathic myelofibrosis原发性骨髓纤维化chronic nephritis parenchymatous慢性主质性肾炎, 大白肾