the buck stops here
追究責任無法再繼續推卸，責任全部在此（解決問題或決定）
口語·表達承擔最終責任
英文釋義
to take responsibility for a situation or problem; to not pass the blame onto someone else
例句
As team leader, the buck stops here for any mistakes.
典故來源
源自美國總統杜魯門辦公桌上的標語，源自撲克游戲中傳遞責任的說法，意為責任止于己。