jump ship
背叛、离职或离开一个团队、组织或计划以寻求更好的机会、利益或前景
口语·形容离职或背叛
英文释义
to abandon or leave a situation, especially a difficult one, often for a better alternative
例句
When the company started losing money, many employees jumped ship.
典故来源
源自航海，水手在船遇险时弃船逃生，后比喻离开困境寻求更好机会。