英语词汇“合龍門”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	合龍門
释义	合龍門 hé lóng mén修筑桥梁、堤防时，接合最后的空隙部分，称为「合龙门」。凡塞河决，垂合，中闲一扫，谓之『合龙门』，功全在此。宋．沈括《梦溪笔谈．卷一一．官政一》也称为「合龙」。合龙门
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