英语词汇“column holdup”的音标、翻译、中文意思、用法、释义-英汉双解词典

词汇	column holdup
释义	column holdupn.填柱液,柱滞留,塔中存料量
随便看	aluminum jacket alumino ferric alum(potash alum) aluminum chloride mist aluminous rock aluminum-lead alloy aluminographic aluminum-air system aluminum rubidium suifate aluminum chlorohydroxyallantoinate aluminum chloroisopropylate aluminum-alloy aluminum-free aluminum-framed fishing vessel aluminum alkoxide reduction aluminum chlorohydroxide aluminumizes aluminum leaf alum potash toxoid aluminum chromium aluminum alloy aluminum citrate aluminum alloy castings aluminum rectifier aluminum alloy bearing