词典释义：
释义
(of a well or river)cease to flow or have any water
（井水）干涸；（河水）断流。
〈喻〉（尤指钱或信息的来源）用完，耗光
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municipal relief funds had long since run dry .市政府的救济金早就用完了。
双语例句
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Streams had run dry for the first time in memory.
溪流在记忆中第一次干涸了。
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Three days into production, the kitty had run dry.
投产3天，资金已经用完了。
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The wells in most villages in the region have run dry.
这个地区多数村庄的水井都已干涸。
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Vaccine supplies started to run dry as the flu outbreak reached epidemic proportions.
由于流感爆发已大肆流行，疫苗供应开始消耗殆尽。
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To harvest oil and gas profitably from the North Sea, we must focus on the exploitation of small reserves as the big wells run dry.
由于大油井的枯竭，要想从北海有利地获取石油和天然气，我们必须集中精力于小储量油井的开采。