created sense approved 平面 · píngmiàn · plane
平面
píngmiàn
plane
a flat surface or a two-dimensional geometric plane
几何学研究平面和立体的性质。
noun
created sense approved 平面 · píngmiàn · print media
平面
píngmiàn
print media
two-dimensional media such as newspapers, magazines, and posters
这种产品目前只在平面媒体上进行宣传。
noun