Application Programming Interface应用程序接口 Air Pollution Index空气污染指数 American Petroleum Institute美国石油学会 Active Pharmaceutical Ingredient活性药物成分 After Project Initiation在项目的开始 Advanced Passenger Information先进的乘客信息 acute-phase indicator急性期指标 Academic Performance Index学术绩效指标 Armor Piercing Incendiary穿甲燃烧弹 American Petroleum Association美国石油协会规格 ANIMAL & PLANT INSP. FEE动植检费 Acer Peripherals Ins.宏碁计算机公司 Advance Passenger Information旅客提升信息 Association of Play Industries发挥行业协会 Alphabet PhonÉtique International (French: International Phonetic Alphabet)Alphabet PhonÉtique International (French: International Phonetic Alphabet)