对于移动设备的物理威胁主要有三种类型：借出、丢失和盗窃。

There are three basic types of physical threats to mobile devices: Lending, loss, and theft.

youdao

对于移动设备的物理威胁主要有三种类型：借出、丢失和盗窃。

There are three basic types of physical threats to mobile devices: Lending, loss, and theft.

youdao