I'm learned in plane design.

我精通平面设计。

Do you know anything about plane design?

你了解平面设计吗？

The reform of Plane design teaching must be enforced.

平面设计教学革新势在必行。

Thirdly, its color should be basically a plane design.

在线造型下，色彩基本为平面设置。

Creativity is the soul of plane design and the life source which never drys up.

创意是平面设计的灵魂，是平面设计中永不干涸的生命源泉。