water bedn.充水床垫;水床
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 - retention material保水材料
water-conservation society节水型社会
Water-fertilizer effective水肥效应
water injection booster pump增压注水泵
water base viscosity reducer水基降粘剂
water treatment plant sludge净水厂污泥
water and sediment transport输水输沙
water environmental capacity水环境容量