karst [kɑ:st]

例句:

• There are karst caves in Guilin.
  桂林有溶洞.
  
• Gexianshan carbonate allochthon is rich in various karst features.
  塘坝子葛仙山碳酸盐岩外来体中各种岩溶形态十分丰富.
  
• Karst cave if found any is filled up or contained with water.
  在业已发现的卡斯特溶洞中均充满或含有水.
  
• NWO and the Illumnati, is another one like Karst.
  来自SA
• G. Karst: Thank you for the insult, you tiny-minded buffoon.
  来自SA
• Karst got a few excellent points whereas your best offer is more nukes?
  来自SA