ACG=Activated Charcoal Granules活性炭粒ACabbr.(=alternating current)交流电abbr.(=actinium )元素锕abbr.(=air-conditioning )空气调节acyesis不孕,不育acardian.<希> [医] 无心畸形acifran阿昔呋喃acousman.幻听Acadoryn.阿卡多里aciular针状的acorite锆石acrinyln.羟苄基Acdrile半胱氨酸甲酯, 半胱甲酯[祛痰药]aciculan.[生物]针；刺