Restores the translated graphics state and fills a rectangle with a solid blue brush.

还原经过平移的图形状态并用纯蓝色画笔填充一个矩形。

youdao

Restores the translated graphics state and fills a rectangle with a solid blue brush.

还原经过平移的图形状态并用纯蓝色画笔填充一个矩形。

youdao