出卖者的英文：
betrayer

It was hard to avoid a sense of betrayal.
那种被人出卖的感觉很难消除。

The stray betrayer arrayed the sprayers on the road.
偶然的背信者在道路上排列喷雾器。

To Mike this was a crushing blow, almost a betrayal.
对麦克来说，这是致命的打击，几乎是一种背叛。

Disloyalty and betrayal have undermined resistance throughout the war.
在整个战争时期，不忠和背叛使抵抗遭到破坏。

I wanted to punch him for his betrayal.
因为他的背叛，我想狠狠揍他一顿。