Collins Russian Dictionary 2nd Edition © HarperCollins Publishers 2000, 1997:
drum [drʌm] n бараба́н; (for oil) бо́чка#
vi бараба́нить (impf)
drums
npl (kit) уда́рные инструме́нты mpl
drum up vt (support) призыва́ть (призва́ть*perf)
* is used to mark translations which have irregular inflections. The Russian-English side of the dictionary gives inflectional information.