waterlogvt.使(船等)进水；使浸透水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 entitlement取水权Water soluble gas水溶气water-saturated饱水的water weir height水堰高度water shut -off堵水waterflooded zone水淹层water usage index用水指标water table ratio水位比water evaporation水分蒸发water supply hose进水软管

1. Air and water are needful for living things.
   空气和水是生物不可缺少的东西。
2. The water seal assembly and other internal parts shall clear the waterway as intended.
   水封的汇集和其他内部部件应该象预期的一样清除水沟的杂质。