overpumping

Due to overpumping groundwater, hazard of mantled karst collapse may often take place there.

因过量抽取下，造成覆盖型岩溶塌陷灾害。

Overpumping groundwater for drinking water and irrigation has caused water levels to decline by tens of metres in many regions, forcing people to use low-quality water for drinking.

过度抽取下做为饮来灌在许已经使位下降了几十米，迫使人们使质量较差的来做为饮。