英语词汇“sand filter trenches”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	sand filter trenches
释义	sand filter trenches sand filter trenches A system of trenches, consisting of perforated pipe or drain tile surrounded by clean, coarse aggregate containing an intermediate layer of sand as filtering material and provided with an underdrain for carrying off the filtered sewage.
随便看	doubled back doubled die doubled down doubled-down double dealer double-dealer double-dealers double dealing double-dealing double-dealingly double-deck double deck cancellation hearts double-decked double decker double-decker doubledecker double-decker barn double-decker passenger car double-decker porch double deckers double-deckers double-decking double-deckings double deck pinochle double declining balance

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。