Alke阿尔克ALabbr.阿拉巴马州(=Alabama)abbr.[化学]铝(=aluminum)Alzak aluminium铝制金属反射镜alnuminous seed有胚乳种子Alzheimer cells阿耳茨海默细胞, 变性星形细胞, 巨胶质细胞Al nanoparticle纳米铝粉alveolar sphere泡球aloxide bearing刚玉轴承Aldosereductase醛糖还原酶Alcippe brunnean.褐雀鹛alveolar period肺泡期alveoli of lung[医] 肺泡