MBF

例句：

1. 1.移动设备
   Mobile Device
2. 2. 移动商务
   Mobile Business
3. 3.移动办公
   Mobile Office
4. 1. The MBF is a popular choice for people who need to access their files on the go.
   MBF是人们随时随地访问文件的热门选择。
5. 2. The mobile business model is changing the way we do business.
   移动商务模式正在改变我们的商业模式。
6. 3. The company has launched a new MBF that allows users to access their data from anywhere in the world.
   该公司推出了一款新的MBF，允许用户在世界任何地方访问他们的数据。