n.someone who is dazzlingly skilled in any field
同义词:acechampionsensationmavenmavinvirtuosogeniushotshotstarsuperstarwhizwhizzwizardwiz
adj.having or showing knowledge and skill and aptitude
"adept in handicrafts"; "an adept juggler"
同义词:expertgoodpracticedproficientskillfulskilful