waterlockn.存水弯(水闸)
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-jug problem水和罐问题
water drawing brush水彩画笔
water - inrushing突水
Water and soil lose水土流失
water demineralizer水软化器
water pump impeller水泵叶轮,水泵推板
water-level float水平面浮子
water-supply tube供水管道
water solube powder水溶性粉剂
water base compound水基封口胶