dry well

名词 n.
中文释义

英文释义

名词 n.
  1. An underground structure (for example, a pit filled with gravel) that disposes of unwanted water (most commonly surface runoff and stormwater and in some cases greywater) by holding it and dissipating it into the groundwater.
  2. Used other than figuratively or idiomatically: see dry, well. Any kind of well that is dry.

词形变化

dry wells plural drywell alternative

词源

From dry + well (in both open compound and solid compound form).
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