stab someone in the back
US /stæb ˈsʌm.wʌn ɪn ðə bæk/
UK /stæb ˈsʌm.wʌn ɪn ðə bæk/
1.
背叛, 暗算
to betray someone, especially a friend or someone who trusts you
:
•
I can't believe she would stab me in the back like that after all we've been through.
我不敢相信她會在我們經歷了這麼多之後，這樣背叛我。
•
He felt completely betrayed when his business partner stabbed him in the back.
當他的商業夥伴背叛他時，他感到完全被出賣了。