2·When I think of someone who lived a life without regrets, I think of my mom.
每当我想起谁的一生没有遗憾，就会想起我的妈妈。
3·For us, one choice led to another and each time we took the plunge events conspired to assist us in our mission. There were times of stress and exhaustion, but definitely no regrets.
4·They get no pleasure from helping people and have no regrets when they can't.
他们帮得上别人时也不觉得任何快乐，不能帮助时也不遗憾。
5·For all their deep pride in owning and tending animals in a harsh land, these deeply conservative people expressed no regrets about giving up centuries of traditional life when we spoke to them.
2·Now it's done, regrets are of no avail.; It's no use crying over spilt milk.
事已如此， 后悔也是枉然。
—— 《新英汉大辞典》
3·She was eaten up by regrets.
她后悔不已。
—— 《牛津词典》
4·Father had regrets about dropping out of school at such an young age.
父亲后悔小小年纪就辍学了。
5·If I have any regrets, it is that the Devil has rarely tempted me... But then neither has God loved me.
如果我有一点后悔，这就是魔鬼已经不常引诱我了，另一方面也不是上帝已经爱我了。
1·A: China pays high attention to the Cambodia-Thailand border situation, and regrets the casualties caused by the conflicts.
答：中方高度关注柬泰边境局势，对冲突造成伤亡感到遗憾。
2·Oliver Walston, a Cambridgeshire farmer, says the jitters make life "difficult, exciting and depressing". He regrets that he sold part of his harvest on forward contracts when prices were low.