Achi阿希ACHabbr.自动化交易所（=Automated Clearing House）Achnanthes javanican.爪哇曲壳藻Achang ethnic women阿昌族妇女Achillea wilsonianan.云南蓍Achnatherum duthiein.藏芨芨草achromatic substage消色差装置achromatic stimulus无色剌激Achaearanea riparian.沟岸希蛛Achnatherum chingiin.细叶芨芨草Achalinus rufescensn.棕脊蛇achromoreticulocyte无色网状细胞, 无色网织红细胞