She wrote that her dictionary was her best friend.

VOA: special.2010.07.18

So I threw a party in New York, and her best friend, my co-worker came, and she brought her,

我在纽约开了个派对，而她最好的朋友，也就是我的同事，把她带到派对上去了。

第一次与妻子见面 - SpeakingMax英语口语达人

Her best friend worked with me.

她最好的朋友和我一起工作。

第一次与妻子见面 - SpeakingMax英语口语达人

(Sound From "The Twilight Saga: New Moon") Even the devotion of her longtime best friend Jacob does little to console her.

VOA: standard.2009.11.23

As if that were not enough of an obstacle to their relationship, there is also her lifelong best friend,Jacob Black.

VOA: standard.2010.07.07