water pit水坑
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 -reducing agent减水剂
Water-osmosis plastic渗水地膜
Water-resistant agent抗水剂
Water resource quantity水资源量
water-proof explosive防水炸药
water saving efficiency节水效率
water saving technology节水技术
water based insecticide水基杀虫剂
water seepage mechanism渗水机理
water-soluble tablets水溶性颗粒剂