DFabbr.1. damage free 不受损伤的,有保护的2. Dean of the Faculty系主任;学部主任3. Defender of the Faith4. Department of Food and Agriculture(印度)粮食和农业部5. Dermatology Foundation(美国)皮肤病学基金会6. direction finder7. direction finding探向,测向8. Distrito Federal[西班牙语](墨西哥等国的)联邦区( = Federal District)9. Doctor of Forestry林学博士FGG： 格林威治集团(F...
