vlast
/vlæst/noun
(pl. vlasti /ˈvlæstɪ/ )［mass noun］
1- (in countries of the former USSR) political power or authority（前苏联国家）政治权力, 政治权威。
1.1
the vlasti
members of the government; people holding political power政府成员; 掌握政权者。
词源
Russian.