The Show command displays two- and three-dimensional plots.

$\mathrm{with}\left(\mathrm{MmaTranslator}\left[\mathrm{Mma}\right]\right)\:$

$\mathrm{Show}\left(\mathrm{plot3d}\left(\cos \left(xy\right)\,x=-2..2\,y=-2..2\,\mathrm{axes}=\mathrm{BOXED}\right)\right)$

$\mathrm{with}\left(\mathrm{MmaTranslator}\right)\:$

$\mathrm{FromMma}\left(\mathrm{`Show[Plot3D[Cos[x\; y],\; \{x,\; -2,\; 2\},\; \{y,\; -2,\; 2\}]]`}\,\mathrm{evaluate}\right)$