英语词汇“sand-gravel filter”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	sand-gravel filter
释义	sand-gravel filter 砂砾过滤机
随便看	mud flats mud-flats mud-flow mudflow mud flow mud-flow avalanche mudflow deposit mud flow deposits mud flow fill indicator mud flow hill mudflow hill mudflow levee mud flow meter mudflow of alpine type mudflow of semiarid type mudflow of volcanic type mudflows mud flow soil mud fluid mud flush mud-flush boring mud-flush drilling mud flush drilling mud-flush method of sinking mud-flush system 东南山豁大河通东南形胜东南形胜东南形胜东南断绝无粮道东南日烟霜东南王气东南第一名州东南风土东君也不爱惜真确真空真空管真章儿真经真腊真草隶篆真菌真蕨真诚