Some things, no matter how hard we try, can not go back to just can't go back.

无论我们怎么努力，有些事回不去就是回不去。

youdao

Some things, no matter how hard we try, can not go back to just can't go back.

[心]有些事，不管我们如何努力，回不去就是回不去了。

youdao

Something's like crossed over in me, but I can't go back. I mean, I just couldn't live.

有些东西掠过我的心头，但是我不能回去，我的意思是，我不能再象那样生活。

youdao

But I can't go back to what it was like in the early days, just like you can't go back to what it was like to be four or three.

但再早之前的事情就记不得了，就像你想不起你三四岁时候的事情一样。

耶鲁公开课 - 死亡课程节选

But we can't just go back to the way things used to be.

WHITEHOUSE: President Obama Speaks on the Economy

We can't just go back to the New Deal and try to grab all the same policies of the 1930s and think somehow they'd work in the 21st century.

WHITEHOUSE: President Obama Takes Questions from Senate Democrats

"We're trying to reach people who just can't take two years off to go back to school, " Rosen says.

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