该公司还开始为更多的太阳能奶牛筹集资金，以帮助非洲的贫困儿童。

The company also started to raise money for more Solar Cows to help the poor children in Africa.

youdao

该公司还开始为更多的太阳能奶牛筹集资金，以帮助非洲的贫困儿童。

The company also started to raise money for more Solar Cows to help the poor children in Africa.

youdao