معنی two-dimensional manifold, معنی فصخ-یهوثئسهخئشک وشئهبخکی, معنی two-dimensional manifold, معنی اصطلاح two-dimensional manifold, معادل two-dimensional manifold, two-dimensional manifold چی میشه؟, two-dimensional manifold یعنی چی؟, two-dimensional manifold synonym, two-dimensional manifold definition,