waterwave将头发烫成波浪型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 resource archives水利史料water descaling sprayer水力除鳞喷嘴water saving reformtion节水改造water absorbing quality低级毛water-absorption rate吸水率water content of leaves叶片含水量water conservancy works蓄水工程water quantity exchange水量交换water allocation system配水系统water displacement test水置换试验

1. A group of apprentices were operating the hydraulic press.
   一群学徒工在操作水压机。