Waterbergn.瓦特贝格(在纳米比亚;东经 17º13' 南纬 20º28')
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-snail eradication灭钉螺
Water- cooled condenser水冷式冷凝器
water return from stratum地层返水
water-quality standards水质标准
water-power environment水力环境
waterworks reconstruction水厂改造
Water-logging tolerance耐湿性
water environment ecology水环境生态
water for fire-fighting灭火用水
waterborne glass coatings水性玻璃漆