An abnormal increase in the number of cells in an organ or a tissue with consequent enlargement. 增生过盛在一个器官或组织中细胞数的不正常增加，引起扩大
A condition marked by an abnormal increase in the number of lymphocytes in the bloodstream, usually resulting from infection or inflammation. 淋巴结胞增多症一种以血液内淋巴细胞异常增多为特征的症状，一般是感染或发炎导致的
