lose your marbles (卢兹 约 尔 马布尔斯)

Idiom Mental

含义

to become crazy or mentally unstable

变得疯狂或精神不稳定 (biande fengkuang huo jingshen bu wending)

例句

"My boss must have lost his marbles to approve such a risky project."

"我的老板一定是疯了,竟然批准了这么冒险的项目。" (wo de laoban yiding shi fengle jingran pizhun le zheme maoxian de xiangmu)