water ratn.[动]河鼠
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
waterborne polyurethane coatings水性聚氨酯涂料
water temperature control device水温控制装置
Water quality mathematical model水质数学模型
water-rich coal and rock seams富水煤岩层
water-saving assorting program节水配套
water for city's residential use
water-level-fluctuation zone消落带
water spray extinguishing system喷水灭火装置