Collins Russian Dictionary 2nd Edition © HarperCollins Publishers 2000, 1997:
Burmese [bəːˈmiːz] adj бирма́нский
n inv бирма́нец[-нка] (LING) бирма́нский язы́к#
* is used to mark translations which have irregular inflections. The Russian-English side of the dictionary gives inflectional information.