dust down/off
1. 除去……的灰尘
She was dusting down the furniture.
她正在掸去家具上的灰尘。
习惯用语as dry as dust1.枯燥乏味be humbled in the dust1.遭到奇耻大辱be humbled to the dust1.遭到奇耻大辱be out for the dust1.[美口]一心想赚钱bite the dust1.战死; 倒毙; 一败涂地crumble to dust1.倒塌; 垮; 化为乌有devil's dust1.[俚]破碎的旧布Down with your dust!1.拿出钱来! 现金交易!Down with the dust!1.拿出钱来! 现金交易!eat dust1.含垢忍辱give the dust to1.[美]超越, 赶过have a little dust1.交手打一个回合honoured dust1.(某人的)遗体in dust and ashes (=in sackcloth and ashes)1.【宗】(在头上撒满灰尘表示)悲切忏悔, 悲痛(出自《圣经》)in the dust1.死; 屈辱kick up a dust1.争执, 吵闹; 闹事, 引起骚动make a dust1.争执, 吵闹; 闹事, 引起骚动raise a dust1.争执, 吵闹; 闹事, 引起骚动kiss the dust1.屈服; 被制服; 被打倒lay the dust1.(雨)压落尘埃level in the dust1.夷平, 毁平, 使倒下lick the dust1.被打得一败涂地; 卑躬屈节lie in the dust1.成为废墟2.战死make the dust fly1.兴冲冲地干; 蛮干; 卖力地干out of the dust1.由灰尘中; 由屈辱境地中raise sb. from the dust1.提拔某人于微贱之中shake the dust off one's feet (=shake off the dust of one's feet)1.愤然(或轻蔑地)离去sweep the dust under the carpet1.把不愉快的事情掩盖起来take the dust of1.落后于; 赶不上the dust and heat of the day1.激烈的战斗; 竞争激烈throw dust in sb.'s eyes1.迷惑[蒙蔽, 欺骗]某人turn to dust and ashes1.(希望)化为泡影; 烟消云散dust and ashes1.尘埃之身(有自我谦卑之意)2.尘渣, 粪土(有轻贱之意)dust down1.把灰尘掸掉或刷掉dust'em off1.[美口]用功; 话旧; 重理旧业dust off1.掸去[拭去]灰尘2.急忙离去3.重新使用[温习]dust sb. off1.痛打某人2.把某人杀掉3.(棒球)故意把球向击球员身上投去特殊用法abrasive dust1.磨屑airborne dust1.气载尘埃aluminum dust1.铝粉anther dust1.花粉asbestos dust1.石棉尘atmosphere dust1.大气尘埃batch dust1.配合料粉尘blast-furnace dust1.高炉灰blood dust1.血尘(指冶金企业排出的红色烟尘)blowing dust1.【气】高吹尘boiler dust1.锅炉灰尘bone dust1.骨粉boring dust1.镗屑boxwood dust1.木屑bug dust1.【采矿】粉尘carbon dust1.碳尘cement kiln dust1.水泥窑粉尘charcoal dust1.木炭粉coal dust1.煤屑combustion dust1.燃烧尘cosmic dust1.宇宙尘degelatinized bone dust1.脱胶骨粉diamond dust1.金刚砂drifting dust1.浮土; 飘尘; 低吹尘ebonite dust1.硬质胶粉; 胶木粉emery dust1.(金刚)砂粉fiber dust1.纤维性粉尘fibrous dust1.纤维性粉尘file dust1.锉屑floating dust1.飘尘flour dust1.粗面粉, 粗谷 粉; 粉尘flue dust1.烟道尘flying dust1.飞尘furnace dust1.炉灰germ-laden dust1.含菌尘埃glass dust1.(表面粘附的)玻璃屑graphite dust1.石墨粉尘grinding dust1.研磨粉grindstone dust1.磨削屑harmful dust1.【医】有害粉尘industrial dust1.工业粉尘interstellar dust1.【天】星际尘埃iron dust1.铁粉, 铁屑lead dust1.铅末lime dust1.石灰尘magnesium dust1.【冶】镁粉malt dust1.麦芽糖marble dust1.白粉; 白垩粉(用作壁画基底)metal dust1.金属粉尘mine(ral) dust1.矿尘natural dust1.天然粉尘; 自然尘土organic dust1.有机灰尘; 有机粉尘peat dust1.泥煤尘; 泥煤粉pyrite dust1.黄铁矿粉radioactive dust1.放射性灰尘, 放射性尘埃soot dust1.烟尘, 煤尘, 煤灰spray dust1.雾尘standard dust1.标准粉体starch dust1.淀粉细粉, 粉状淀粉stone dust1.石粉street dust1.街道尘埃suspended dust1.悬浮尘埃tea dust1.茶叶末toxic dust1.【采矿】井下有毒尘埃ultra-fine dust1.特细粉末volcanic dust1.火山尘wind-borne dust1.风载尘zinc dust1.锌粉