важная персона(informal – A (or the) most important person. • ‘This week the network sent their top guns to the region to report on the storm's three-month anniversary.''More); лучший стрелок(Julchonok); лучший представитель(US informal 1 : a person who is the best at a particular activity He's the team's top gun. The company has its top guns handling the lawsuit. 2 : a powerful or important person. MWALD Alexander Demidov); тот, кто занимает ведущее положение(по способностям, должности или авторитету bubuka)
высокопрофессиональный(A top-gun choreographer in his time – feared, respected, and awed – Cole's enormous contribution is puzzlingly little known, even inside the dance world. wordnik.comAlexander Demidov)