大家都搜：
1、dfen的英文全称：DOT (Digital Opportunities Task) Force Entrepreneurial Network (Group of Eight) 中文意思：点(数字机会任务)力创业网络(八个组)
2、dfen的英文全称：Departament de Física i Enginyeria Nuclear (Catalan: Department of Physics and Nuclear Engineering) 中文意思：Departament de F
1、dfen：─── 东方恩纳