Alde阿尔德ALabbr.阿拉巴马州(=Alabama)abbr.[化学]铝(=aluminum)Alosa sepidissirna美洲鲥algieidal bacteria溶藻细菌al-Sajoud palace艾尔萨朱德总统府alchemistic symbol炼丹符号aldol condensation醛醇缩合Alveolus of breast乳房小泡aldehyde reduetase醛还原酶Al-free gratings无铝光栅aldose degradation醛糖降解Al Qaeda-related与基地组织有关的