There's a sense that you're supposed to leave the bookstore with a kind of talisman that you have bought, with a Celtic charm.

你离开书店的时候带着它，仿佛有一丝,带着护身符的意味，还伴随着凯尔特的余韵。

耶鲁公开课 - 现代诗歌课程节选

And my parents, my family bought me charms.

我的父母，我的家人给我买的这些护身符。

忘不了的生日礼物 - SpeakingMax英语口语达人