词语drainage facility
解释排水设备
词性名词
drainage facility〔名词〕排水设施详细»
drainage facility〔名词〕排水装置详细»
drainage facility〔名词〕疏水旋塞详细»
排水设备drainage appliances;drainage facilities详细»
排水设备drainage详细»
排水设备pumping unit详细»
排水设备drainage;pumping unit详细»
排水设备drainage;: de-water详细»