Leurs勒尔leun.列伊（罗马尼亚的货币单位）Leukocyte-depleted blood去白细胞血leukocyte mitogenic factor白细胞有丝分裂因子leukocyte specific activity白细胞特异性活性Leucopoa pseudosclerophyllan.拟硬叶银穗茅leukocyte adhesion moleculeLAMleukotactic factor activity诱白细胞因子活性leucine aminopeptidase test亮氨酸氨肽酶试验Leukocyte maturation arrest白细胞成熟停止leukoplakia of renal pelvis肾盂白斑病Leucochloridium macrostomum巨孔彩蚴吸虫