基本解釋已成往事，不可改變的既成事實。同根派生 water under the bridge相關詞英漢例句Yes, we did have our disagreements but that's water under the bridge now. 是的，我們確實曾經(jīng)不和，但那已是陳年往事了。water under the bridge更多例句英英字典劍橋英英字典problems that someone has had in the past that they do not worry about because they happened a long time ago and cannot now be changedwater under the bridge劍橋字典water under the bridge柯林斯字典