「GTK+」- GIMP Toolkit

更新日期：2019年07月10日
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参考文献

• http://www.devpy.me/10-of-the-best-linux-themes-compared/
• http://satya164.deviantart.com/art/Numix-GTK3-theme-360223962
• https://www.maketecheasier.com/gtk-themes-for-linux/
• https://www.gnome-look.org/p/1170869/
• http://www.webhostingsearch.com/articles/top-18-linux-gtk-themes.php