burn one's bridges (bēn wán sī mù)

Idiom Success

含义

to destroy relationships or opportunities that cannot be restored

摧毁无法恢复的关系或机会 (cuihui wufǎ huīfù de guānxi huò jīhuì)

例句

"He burned his bridges when he insulted his boss."

"他在侮辱老板时烧了自己的桥梁" (tā zài wūrǔ lǎobǎn shí **shāo le zìjǐ de qiáoliáng**)