Collins Russian Dictionary 2nd Edition © HarperCollins Publishers 2000, 1997:
country [ˈkʌntrɪ] n (state, nation) страна́#; (native land) ро́дина; (rural area) дере́вня#; (region) райо́н
in the country в дере́вне
mountainous country гори́стая ме́стность f
* is used to mark translations which have irregular inflections. The Russian-English side of the dictionary gives inflectional information.