waterramn.水力夯锤(水锤扬水机)
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 drain valve放水阀
water-side land堤外土地
water base slurry水基浆料
water pinch point水夹点
water intake pump取水泵
water impoundment水库蓄水
water saving goal节水目标
water-gas shift水煤气转换
Waterbirds survey水鸟调查
water area detect水域检测