With windowing systems, they must open various folders to find the desired file or application before they can launch it.

对于视窗系统，为了查找期望的文件或者程序，在启动之前必须打开多个文件夹。

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With windowing systems, they must open various folders to find the desired file or application before they can launch it.

对于视窗系统，为了查找期望的文件或者程序，在启动之前必须打开多个文件夹。

youdao