five-star
adjective [ before noun ] uk/ˌfaɪvˈstɑːr/ us/ˌfaɪvˌstɑːr/
(QUALITY)
（酒店或服务）五星级的
A five-star hotel or service is of the best possible quality.
a five-star hotel 五星级酒店
(RANK)
US五星级（最高级军衔）的
having the highest military rank, shown by five stars on the uniform
a five-star general 五星上将