柯林斯词典Blue Flag 1. N an award given to a seaside resort that meets EU standards of cleanliness of beaches and purity of water in bathing areas 蓝旗海滩; 颁发给海滨浴场，以表彰其在海滩清洁度及浴场水质纯净度上符合欧洲标准 返回 blue flag