Lacau拉科lacn.虫漆；虫胶lactase deficiency syndrome乳糖酶缺乏综合征lactoyl-glutathione lyase乳酰谷胱甘肽裂解酶Lactobacillus peptidoglycan乳杆菌肽聚糖lactotrisylceramide sulfate硫酸乳三糖-N-脂酰鞘氨醇Laciniodes pseudoconditarian.假隐网尺蛾lactam-lactim tautomerism肽链中的酮醇互变异构现象lactation atrophy of uterus哺乳期子宫萎缩lacatatedehydrogenase virus乳酸盐脱氢酶病毒Lactobacillus odontolyticus[医] 溶牙乳杆菌, 蚀牙乳杆菌Lactation-Promoting Powder下乳天浆散