I came to feel much better as I knew that no one could ever replace me.

我开始感觉好多了，因为我知道没有人可以取代我。

youdao

In the future Robin may find a different love but no one will ever directly replace Marian.

将来robin会得到另外一段爱情，但是没有人可以代替Marian。

youdao

I feel more complete having met her but no one can ever replace the family I grew up with.

见到她后，我感觉更加完整，不过还是没有人能取代陪我长大的家人。

youdao

No one will ever replace Derek Jeter and the Yankees would be wasting precious time seriously engaging in conversations of that magnitude.

FORBES: Connect

No-one can ever replace you, ever.

BBC: Memorial for Fuller family in Coleford after quarry deaths