This feature makes exchanging content between the user's mail system and the external file storagesystem easier.
该功能使得在用户的邮件系统和外部的文件存储系统之间进行内容交换更加简单。
2
If you make sure to backup all your files on an external hard drive or online storagesystem, you'll never have to worry about losing your notes at the last minute.
如果你在你的硬盘或网盘上备份所有的文件，你永远不必担心在最后一刻失去你的笔记。
3
If you do this and the externalstorage is not available on a reboot, your system might crash (depending upon the amount of space allocated to paging).