水的集合体。包括江、河、湖、海、冰川、积雪、水库、溪塘等，也包括地下水和大气中的水汽body of water

• 白下区环保局还给出了治理办法：增加水体流动性。

  The Baixia district environment office also proposed a way to handle it: increase the mobility of the body of water.

• 一旦海底开采发生问题，将会破坏水体、岩石、岩层等。

  As soon as undersea exploitation goes wrong, then the body of water, rocks, and rock strata among other things will be damaged.