We knew all along but didn't have the heart to tell her.

我们一直都知道，但是不忍心告诉她。

《柯林斯英汉双解大词典》

This is because we knew it all along.

这是因为我们一直知道这个事实。

youdao

I knew all along we would win.

我一开始就知道我们会赢的。

youdao

I knew all along we would win.

我一开始就知道我们会赢的。

youdao