In turn , he gives her his undying trust , as well .
相应地，他也给她永恒的信任。
Although they are often called " loyalty " cards , the rewards cards that many retailers and service companies issue to shoppers are not about winning their undying allegiance .
尽管经常被称作“忠诚卡”，但是零售商和服务商对消费者发行的积分卡不是用来赢得消费者永恒忠诚的。
Yet for all the words of undying friendship there was something tired and loveless about it all .
