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aqueous; hydrous | |||
aquifer; aquifer Layers of rock, sand or gravel that can absorb water and allow it to flow. An aquifer acts as a groundwater reservoir when the underlying rock is impermeable. This may be tapped by wells for domestic, agricultural or industrial use. A serious environmental problem arises when the aquifer is contaminated by the seepage of sewage or toxins from waste dumps. If the groundwater in coastal areas is over-used salt water can seep into the aquifer | |||
aquiferous; water-bearing | |||
water-bearing formation; water-bearing stratum | |||
water-bearing (geology) | |||
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aquifer |
aquifère : 116 phrases in 16 subjects |