A user interface that allows people to interact using a human language, such as English, as opposed to a computer language, command line interface, or graphical user interface.

自然语言界面允许用户使用自然的语言如英语与计算机进行交互，而不是使用计算机语言、命令行界面，或者图形用户界面。

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Take, for example, the GUI or Graphical User Interface, which allows the moving of items on a desktop computer using icons and a mouse.

BBC: Parc overflowing with new ideas

Apple didn't invent the digital musical player, the graphical user interface or the touchscreen.

WSJ: Jenkins: Apple's New Normal