potable water supply

短语词组

短语

• potable water supply system 生活饮用水系统
• GK Potable water supply 饮用水供给
• Potable water supply pipelines 饮用水供应管道系统
• abstraction for potable water supply 抽取作可饮用水的供应
• potable water -supply detail 饮水供水
• Potable water supply within buildings 建筑物里饮用水供给
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