on the hook for
US /ɑn ðə hʊk fɔr/
UK /ɑn ðə hʊk fɔr/

成语
1.
承担责任, 负责
responsible for something, especially a debt or a difficult situation
示例:
•
After the accident, he was on the hook for all the repair costs.
事故发生后,他承担了所有的维修费用。
•
If you don't pay, I'll be on the hook for the entire bill.
如果你不付钱,我就要承担全部账单。
在 Lingoland 学习这个单词