水力
English Expression:
  1. n.  waterpower
  2. n.  water power
  3. n.  white coal
  4. n.  water-power
  5. n.  power obtained from flowing or falling water, used to drive machinery or generate electric current
  6. n.  hydraulic power
  7. n.  wqter power
  8.   water stress
French Expression:
  1. n.  énergie hydraulique