Autyn.奥蒂
AUabbr.天文单位(=Astronomical Unit);[物]埃(=angstrom unit)
Aureobasidium pullulans出芽短梗霉菌, 出芽短柄霉, 出芽金担子菌
Au-Pt alloy porcelain金铂合金烤瓷
Aulacodiscus orientalisn.东方沟盘藻
auricular lypmphangioma耳廓淋巴管瘤
autrioventricular block房室传导阻滞
auricular septal defect心房中隔缺损