waterpoof防水
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-ring prime pump水环引水泵
water-soluble antigen水溶性抗原
water breakthrough time见水时间
water-sorted material水选材料
water content diagnosis水分诊断
water for steel rolling轧钢水
water-saving building节水型建筑
water-related project涉水工程
water temperature relay水温继电器
water resources subarea水资源分区