英语翻译

题目

英语翻译
The additional locks would require a system that would save part of the water that is now dumped into the oceans as the ships are lowered or lifted.
lock在这里解释水闸，有木有

答案

当船上下颠簸时,这个附加的锁闭系统便把一部分流到海里的水贮存起来