每日商务英语 第76期:背叛

to sell someone down the river 背叛

英文释义

To deceive, swindle, or betray someone.

例句

The ruthless young executive joined his best friend's company and then sold him down the river a year later.

这位鲁莽的年轻高管加入了最要好的朋友的公司，一年后又背叛了他。