mineral water       
noun [ U ] uk/ˈmɪn.ər.əl ˌwɔː.tər/ us/ˈmɪn.ər.əl ˌwɑː.t̬ɚ/ (also bottled water)
A2 矿泉水
natural water from underground, containing dissolved minerals that are believed to be good for your health
  still/carbonated mineral water 无汽/碳酸矿泉水 
 See also: seltzer
 - More examples
 - Do you believe in the curative powers of the local mineral water?
 - Some producers of mineral water have made fat profits.
 - After you've applied your powder, spritz with a little mineral water.