例文
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- This latter case is sometimes called " fossil water ", and is realistically non-renewable.
- Fossil water can potentially dissolve and absorb a number of ions from its host rock.
- The term fossil water is sometimes used to describe aquifers whose water is not being recharged.
- Fossil water aquifers can also be artesian if they are under sufficient pressure from the surrounding rocks.
- Particularly old groundwater is called fossil water.