five-star
adjective /ˈfaɪv stɑː(r)/
  /ˈfaɪv stɑːr/
[usually before noun]- having five stars in a system that measures quality. Five stars usually represents the highest quality.(服务质量)五星级的 - a five-star hotel五星级宾馆 
 
- a five-star hotel
- (in the US美国 (军阶)五星的 - a five-star general五星上将 
 
- a five-star general