In addition, the design method of the menu and button function of mobile phone is also introduced.

另外，本文还介绍了手机菜单的设计和手机按键功能的设计方法。

youdao

In addition, the design method of the menu and button function of mobile phone is also introduced.

另外，本文还介绍了手机菜单的设计和手机按键功能的设计方法。

youdao