4. We've been to fast food outlets like McDonald's, but there are barely any peers there. 我们去过像麦当劳这样的快餐店,但那里几乎没有我们的同龄人。
5. These offerings are not necessarily loss-leaders, as they broaden the appeal of outlets to groups of diners that include some people who don't want to eat a burger. 这些产品不一定是赔本的,因为它们提高了餐厅对用餐群体的吸引力,其中就包括一些不想吃汉堡的人。