1·A 20-litre jerrycan of poor quality water has quadrupled in price.
一瓶20升的劣质水的价格已经涨了四倍。
2·When you gather water like this, it takes hours to fill a jerrycan.
即使是汲取这样的水，注满一个油罐也需要数小时。
1·When you gather water like this, it takes hours to fill a jerrycan.
即使是汲取这样的水，注满一个油罐也需要数小时。