Collins Russian Dictionary 2nd Edition © HarperCollins Publishers 2000, 1997:
pursue [pəˈsjuː] vt (person, thing, aim) пресле́довать (impf) (fig, activity) осуществля́ть (impf) (:interest) занима́ться (impf) +instr ; (:plan) сле́довать (impf) +dat
* is used to mark translations which have irregular inflections. The Russian-English side of the dictionary gives inflectional information.
Русский: