并且确保它不会再次发生。

And help insure it won't ever happen again.

youdao

如果真实的坦白没有，也没有作出，我不确定它不会再次发生。

If genuine confession were not and are not made, I am not sure it 'won't happen again.

youdao

而且我们对认为它不会再次发生真的是有点儿自大，特别是在我们的时代。

And we're really freely egotistical to think that it can't happen again, especially in our time.

youdao