词语underdrain
解释暗渠
词性名词
underdrain〔名词〕地下排水管,暗渠详细»
underdrain〔名词〕阴沟,暗渠详细»
underdrain〔名词〕暗沟详细»
underdrain暗沟，聚水系统详细»
暗渠underdrain详细»
暗渠covered conduit;culvert;underground canal详细»
暗渠closed culvert;covered conduit;drainer;kanat详细»
暗渠culvert;ghanat;kanat;qanat;underdrain详细»