Collins Russian Dictionary 2nd Edition © HarperCollins Publishers 2000, 1997:
sweet [swiːt] n (candy) конфе́та; (BRIT) (CULIN) сла́дкое nt adj no pl
adj сла́дкий*сла́док (kind, attractive) ми́лый*мил
adv
to smell sweet сла́дко па́хнуть (impf)
to taste sweet име́ть (impf) сла́дкий# вкус
sweet and sour ки́сло-сла́дкий#
* is used to mark translations which have irregular inflections. The Russian-English side of the dictionary gives inflectional information.