watergasn.水煤气
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 wave analogy水波模拟
water-front zone滨水地带
water pump packing水泵盘根
water inrush model突水模型
water erosion area水蚀区
water concentrator水选机
water leakage term水流交换项
water surface oils水面浮油
water turbine pump水轮泵
water jet drilling水喷陵探,喷水钻进