subsurface water

• 底土水,次表层水

subsurface water的用法和样例：

例句

1. The abundant AOM of the Wenchang Formation reflects the high productivity in the surface water and reducing dysoxic conditions in the bottom water of the Palaeogene lake.
   文昌组的无定形有机质反映了古湖泊表层水的高生产力和湖底水体的贫氧环镜。
2. Poisons used on farms and in homes can enter ground water.
   在农场和家庭使用的毒物可以进入地下水。
3. The underground water was exhausted by incontinent use.
   地下水由于无节制的使用而枯竭了。