n. (Afa)人名;(意)阿法\\nabbr. 美国铸造工作者协会(American Foundrymen's Association);空军协会(Air Force Association);音频放大器(Audio Frequency Amplifier);自动外汇分配制度(Automatic Foreign Exchange Allocation)
🗣️ 情景例句
You say that many big companies act unscrupulously, but can you give me one example?