洼陷

  • na.(of ground) be sunken
  • 网络Sub-sag

洼陷洼陷

洼陷

Sub-sag

石油地质名词解释 -... ... 1.728 洼陷 Sub-sag 1.729 油气聚集带 Oil and gas accumulation zone ...

be sunken

Character - Chinese Character Dictionary... ... 洼下[ low-lying] 洼陷[ be sunken;hollow;low-lying] 低洼[ low-lying] ...

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