water oat茭白
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 repellent resi防水尸
water pricing reform水价改革
waterworks operation给水系统运转
water cooled stopper水冷注塞
water-supply tubes给水管道
water transfer paper水转印纸
water intake project取水口
water eutrophication水体富营养化
water-parting line分水线
water transport flow水运物流量