重新研磨

I really regret not studying harder in high school.
我真的很后悔高中时没有更努力学习。
She regrets her decision to move to the city, now feeling isolated.
她后悔搬到城市里，现在感到很孤独。
He deeply regrets his actions that led to the breakup of their marriage.
他对导致婚姻破裂的行为深感后悔。
Regretfully, she had to decline the job offer due to family commitments.
不情愿地，她因为家庭事务不得不拒绝了那份工作机会。
The politician regrets making promises he can't keep.
那位政治家后悔做出了他无法实现的承诺。
He regrets not having taken more risks earlier in his career.
他后悔在职业生涯早期没有多冒些风险。
She regrets not listening to her friend's advice before making the investment.
她后悔在做投资前没听朋友的建议。
He regrets not expressing his love for his mother when she was alive.
他后悔在他母亲生前没有表达对她的爱。
They regret not spending more time together as a family when they were younger.
他们后悔年轻时没有花更多时间作为一家人在一起。
After the accident, he regrets not following the safety guidelines more strictly.
事故发生后，他后悔没有更严格遵守安全指南。