沉陷的英文怎么说

沉陷的英文：
sink

• The earthquake made the roadbed cave in.
  地震后路基沉陷了 。
• The earthquake made the roadbed cave in
  地震后路基沉陷了。
• In the limit, for very weak rock, settlement at the boundary can also occur before the separation crack.
  在极限情况下，对于非常软弱的岩石，形成分离裂缝之前，也会发生边界处的沉陷。

• sink into a decline
  开始衰落，衰弱下去，体力衰退
• Sink or fall to a lower level.
  下沉或下降到更低的水平。
• swallow hold (sink, sinkhold)
  落水洞
• Many sands will sink a ship
  积沙沉船
• There's a backup in the sink.
  下水道堵塞。