1. beneath the surface of the water;

   "submerged rocks"
   

2. growing or remaining under water;

   "viewing subaqueous fauna from a glass-bottomed boat"
   "submerged leaves"
   

1.在水下；在水中
Something that exists or happensunderwater exists or happens below the surface of the sea, a river, or a lake.

e.g. ...giant submarines able to travel at high speedsunderwater...
能够在水下高速行进的巨型潜艇
e.g. Some stretches of beach are completelyunderwater at high tide...
海滩上有些地方在涨潮时完全淹没在水中。

2.供水下用的
underwater devices are specially made so that they can work in water.

e.g. ...underwater camera equipment.
水下摄影器材
e.g. ...a pool of clear water lit byunderwater lights.
被水下灯光照亮的一池碧水

1. 缩水：历年来实现的布莱克-舒尔茨价值是5.1亿美元,但由于缩水(underwater)原因,现在的布莱克-舒尔茨价值是1.8亿美元. 因此经理人员价值应在6000万和1.2亿美元之间. 这是很大一笔钱,很难想象这笔投入只是为了激励经理人员.

2. 水中的：undervoltagetrip 欠压跳闸 |underwater 水中的 |underwaterTV 水下电视

3.underwater：u/w; 水下的