柯林斯詞典brand extension 1. N the practice of using a well-known brand name to promote new products or services in unrelated fields 品牌延伸; 將知名品牌運(yùn)用到與其無關(guān)的新產(chǎn)品和服務(wù)上 (Also called brand stretching)[marketing] 返回 brand extension