短語(yǔ)詞組短語(yǔ)fire -fighting water supply system 消防給水系統(tǒng)building fire fighting water -supply 建筑消防給水fire water -supply design 消防給水設(shè)計(jì)outdoor fire -control water-supply system 室外消防給水系統(tǒng)Fire -fighting water supply in buildings 建筑物消防用水 返回 fire water-supply