英语词汇“farm drainage”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	farm drainage
释义	farm drainage 基本例句农田排水 In drainage of agricultural lands, a filter or gravel envelope is used to prevent the entrance of fine sand and silt into the drains.在农田排水中常常采用砾石或过滤层来防止粉细砂和泥沙进入排水沟。
随便看	resident shipowner residentships Residents in Residents in Beijing residents in cities and towns residents income residents income gap Residents in community residents in fishing villages residents in floodplains residents in Nantong residents in Rural Area residents in rural community residents in small town residents in the countryside village residents in towns residents in towns and villages residents in villages and towns residents in wenzhou residents in Yinchuan residents' monetary expenditure resident sociely residents of a city residents of floodplains residents ofNingbo