on the hook for
成語所屬單字hook
on the hook for — 慣用語
1. responsible for paying for something, especially a large amount of money.
1.慣用語
釋義
承擔（費用）；負責
responsible for paying for something, especially a large amount of money.
例句
After the car accident, Jiwoo was on the hook for three thousand dollars in repair costs.