英语词汇“地下化”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	地下化
释义	地下化 dì xià huà把地面上的活动搬至地底下进行。铁路地下化」。公开的活动隐藏起来成为秘密活动。如：「救国军为了躲避敌人耳目，改为地下化。
随便看	ventilating drier ventilating drier ventilating dryer ventilating drying machine ventilating dry kiln ventilating duct ventilating ducts ventilating duct spacer ventilating embrassement ventilating endotracheal tube changer ventilating engine ventilating engineering ventilating entry ventilating equipment ventilating eyelet ventilating fan ventilating-fan ventilating fan in windows ventilating fermentation tank ventilating fermenter ventilating flap ventilating floor ventilating floorventilation floor ventilating flue ventilating form ventilating furnace