the buck stops here

US /ðə bʌk stɑps hɪr/
UK /ðə bʌk stɑps hɪr/
"the buck stops here" picture
1.

最终责任在我, 我负全责

a statement that one is willing to accept responsibility for problems or mistakes and will not try to pass that responsibility to anyone else

:
As the CEO, I understand that the buck stops here for all company decisions.
作为首席执行官,我明白所有公司决策的最终责任在我
The manager declared, "When it comes to customer satisfaction, the buck stops here."
经理宣布:“在客户满意度方面,最终责任在我。”