He was relieved his time in jail was over and regarded it as water under the bridge.

他为服刑期满而感到如释重负，而且觉得既已无可更改，过去的就让它过去吧。

柯林斯例句

He started to discuss all the difficulties we had been through, but I told him it was just so much water under the bridge and that it would be best to forget.

他开始讨论我们已经历过的一切困难, 但我告诉他,这只不过是早已过去的事,最好把它忘掉.

《简明英汉词典》

There's been water under the bridge, it's not even about you.

还有那段过去的时光, 那段永远不会再回来的时光!

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Don't worry about that mistake, it's water under the bridge.

别担心这个错误, 它已经无关紧要了.

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Last year's dispute is ( all ) water under the bridge now.

去年的争论 ( 都 ) 已是覆水难收了.

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Last year's dispute is water under the bridge now.

去年的争论已是覆水难收了.

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But that's it -- water under the bridge, you move on.

但在 NBA 就是这样,你就像桥底下的水, 必须前进.

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We think of the past as water under the bridge.

我们把过去当成是一股逝去的流水.

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At this point, that problem is just water under the bridge . It's not important any more.

从这点上看, 这个问题已经无关紧要了,不再是什么问题了.

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Please don't worry about it any more. It's all water under the bridge.

请不要再担心这件事了, 这都是过去的事了.

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No, that was a long time ago, it's all water under the bridge.

是的, 那已经是很久以前的事了, 早已事过境迁了.

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