Atiq阿提克atprep.在；向；达n.基普(老挝货币基本单位)(=att)；[化]砹(极不稳定放射性元素)abbr.密封的(=airtight)abbr.气温(=air temperature)ATCA Air Traffic Control Assistant空中交通管制辅助atrial-triggered pulse generator心房触发脉冲发生器atrioventricular accessory pathway房室附加通道atheresclemtic cerebral infarction动脉粥样硬化性脑梗死atherosclerosis of coronary artery冠状动脉粥样硬化atrophoderma striatum et maculatum[医] 条斑状皮萎缩atrioventricular membranous septum房室膜性中隔At eleven the conference closed.十一时大会结束。atrioventricular nodal dysfunction房室结功能障碍atrial superior vena cava junction心房上腔静脉交接处