Waterval瓦特瓦尔
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
watering fertilizer肥料淋水
Waterston operation沃特斯顿手术, 升主动脉-肺动脉吻合术
water saving device节水器具
water screen duster水幕除尘器
water-right value水权价值
waterless gasholder无水储气器
water exchange rate置换率
water bearing layer含水层
water function zone水功能区
water air clarifier湿法空气澄清器