Level 6 · word 13,149 of 20,000

groundwater

/ˈɡraʊnˌdwɑːtər/ American
  • n. 地下水
Definition
  • n. water that is held underground in soil or rock
Example
The town relies on groundwater for most of its drinking water.
这个镇子的大部分饮用水都依赖地下水。