"nurse a grudge" in Chinese (Simplified)
记恨心怀怨恨
Definition
对过去发生的事情一直感到生气或不满，特别是持续很长时间。
Usage Notes (Chinese (Simplified))
为较严重的不满或怨恨使用，带有持续、隐忍的意味。可以加“about”说明原因。不是指对小事的小气，而是长时间记恨。
Examples
She has nursed a grudge since their argument last year.
自从去年争吵后，她一直在**记恨**。
Don't nurse a grudge against your brother.
不要对你哥哥**心怀怨恨**。
He still nurses a grudge about losing the job.
他对失业的事情还在**记恨**。
It's exhausting to nurse a grudge for so long—let it go.
长时间**心怀怨恨**太累了——放下吧。
She tries not to nurse a grudge, but sometimes it's hard.
她努力不**记恨**，但有时候很难。
If you nurse a grudge, it only hurts you in the end.
如果你一直**心怀怨恨**，最终受伤的只有你自己。