基本解釋圍垻英漢例句雙語例句Based on the strong destructiveness of dam breaking during flood season, the technology scheme of closuring dam-breach with box-shape configuration substance is introduced.基於汛期堤垻潰決的巨大破壞性，提出用箱型結搆物封堵堤垻潰口的技術方案。box dam更多例句詞組短語短語high and low box dam 高低圍堰box dam更多詞組專業(yè)釋義水利工程圍垻土木建築工程箱堰