waterpickn.喷水洁牙器
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 resource restriction农业
water proof abrasive cloth防水砂布
water processing equipment水处理装置
water-rich cobble ground富水砂卵石地层
water-land transshipment水陆联运
water supply contradiction供需矛盾
water exploiting petroleum石油采出水
water level control system水位控制系统
water-holding capability持水力
water resources monitoring水资源监测