ACHF活性中空炭纤维ACHabbr.自动化交易所（=Automated Clearing House）achropachy杵状指Achromycinn.[药]四环素(商品名)achnakaiten.黑云倍长岩achromasian.[医]色素缺乏Achaemenes阿契美尼斯achromaticadj.无色的；[生]非染色质的；[音]自然音阶的Achim Hill阿伯卢氏摄影术, 荧光X射线照相术achirality非手胀Achinsteinn.阿钦斯坦achillicin(洋)蓍草素