英语词汇“downcomer backup”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	downcomer backup
释义	downcomer backup 基本搭配化降液管液柱高度 back up因积聚而拥堵…
随便看	close-harmony close haul closehauled close hauled close-hauled close-hauleds close helmet close helmets close herding close her doors close her ears close her eyes to close higher close hillsides to facilitate afforestation close hillside to facilitate afforestration close his doors close his ears close his eyes to close hold spacing close hybridization close hydrant Close hydraulic system close ice close ideological cousins close imitation