phreatic的用法和樣例:
詞匯搭配
- belt of phreatic fluctuation 地下水位波動(dòng)帶...
- phreatic decline 地下水位下降,地下水...
- deep phreatic water 深原地下水, 深井水...
- phreatic rise 地下水上升,地下水位...
經(jīng)典引文
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Bisa Passage..enters 150ft..of phreatic passage which could possibly re-enter the main streamway.
出自:Caves Caving