When it's processed, that oil can be turned into biofuel, an alternative energy source.

当对这种油料进行加工时，其可转化为生物燃料——这也是一种替代能源。

youdao

When it's processed, that oil can be turned into biofuel, an alternative energy source.

当对这种油料进行加工时，其可转化为生物燃料——这也是一种替代能源。

youdao