英语词汇drainage的意思、翻译、用法及例句-英语用法大全

词组	drainage
释义	drainage ☞drainagen. [′dreɪnɪdʒ] 双解释义 1.U 排水，放水　 the act or action of draining 2.U 排水系统，下水道　 system of drains 3.U 废水，污水，污物　sth that is drained off 词汇搭配动词+～　improve the ～　改善排水系统～+介词　the ～ of wealth　财富的外流句型例句　Bad drainage caused the land to be flooded.　排水不利容易使土地淹水。　The defect in the drainage must be remedied.　这排水系统的缺陷该设法补救。　This is a drainage area.　这里是排水区。
随便看	ore organ organic organism organization organize orient oriental orientation origin original originate ornament orphan orthodox other otherwise ought ounce our ours ourselves oust out outbreak

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