system directory

• 系统目录

system directory的用法和样例：

例句

1. The directory in the file system to which the objects are to be backed up.
   对象要备份到的文件系统目录。
2. Android File Browser is a simple file system explorer, which can browse through the system directories and open files.
   机器人文件浏览器是一个简单的文件系统资源管理器，它可以浏览的系统目录，并打开文件。