Г379
проводить/провести грань между кем, между чем
VPsubj:
human or
collect) to set up distinctions (
usu. exact, definite ones) between two or more phenomena, persons
etcx проводит грань между Y-ом и Z-ом » x draws a line
a boundary, boundary lines) between Y and z
x differentiates (makes a distinction) between Y and z.