П216

СКОЛЬЗИТЬ ПО ПОВЕРХНОСТИ (чего) often disapprovVPsubj: human to have only a superficial idea about some matter, not delve deeply into the essence of sth. : X скользит по поверхности (Y-a) - X skims (scratches) the surface (of Y)X does not go below the surface (of Y)X does not get to the heart of the matter (the question etc).