Anbu安生(姓,日本)anart.（用在元音音素前）一ankake sauce安卡克酱an open town不设防城市an iron gate铁门anguinomycin似蛇霉素anencephalia无脑畸型,无脑畸形,无脑Angioectopia血管异位angiostrophe[医] 血管扭转术anemic urine[医] 贫血性尿angiomalasia血管[壁]软化an egg-cup蛋杯