闺蜜用英语怎么说写

Confidante

n. 女性知己（或密友）

复数： confidantes

You are her closest friend and confidante.

你是她最为亲密的朋友和知己。

Men, by contrast, are much more likely to report that their spouse is their sole confidante: lose the marriage and they lose their best friend.

相比之下，男士们更倾向于表示他们的配偶是他们唯一的知己：失去婚姻就意味着失去了最要好的朋友。