(literary) to change one's residence
徙
=
彳
+
歨
:
Marie Curie (xi) wants to change her residence (徙), but there is a barrier (歨, top) in the space station (Ø3) blocking her path. To get over the barrier she uses a syringe (歨, bottom) to pump up her black sneakers (彳) so she can just jump over the barrier and change her residence (徙) to the other side of the barrier.