lacticadj.乳(汁)的;来自乳汁的
lactic acid threshold乳酸阈
lactic acid bacterium乳酸菌
lactic acid fermented酸乳
lactic acid bacterial乳酸菌
lactic acid treatment乳酸处理
lactic acid precursor[医] 乳酸先质
lactic acid anhydride[机] 乳酸酐
lactic acid production乳酸生产
lactic-acid bacteria乳酸菌
Lactic-propionic acid乳丙体系