watermainn.给水总管(总水管)
watern.水;海域;雨水;海水v.给 ... 浇水;给 ... 供水;加水稀释;充满眼泪;给...水喝
water-saturated porous medium饱和土
water resource protection areas密云水源保护区
Water environmental health risk水环境健康风险
water-saving by reducing loss减损性节水
water sealing in foundation pit基坑止水
water quality carrying capacity控制定额
water-soluble polysaccharides水溶性多糖
water dispersion polymerization水分散聚合