各位,我1月31日在aeropostale(西茂店)买了条裤子,当然已经穿了很多天啦。今天朋友到那家店逛街时说打了五折,我想请问我可否明天去要求退换差价。我只有原始收据。在收据后面的return policy,有这么一句话“to receive a one-time price adjustment,simply present your original receipt within 14days of the original date of purchase."本人菜鸟,英文有限,不知可否退差价,该怎么说明情况。 4 T) [% O6 m a1 {谢谢各位大侠 急盼指导