Biofuels, mainly derived from sugar, are Brazil's most important source of energy after oil.

主要从甘蔗提炼的生质燃油是巴西最重要的能源之一，仅次于石油。

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Biofuels, mainly derived from sugar, are Brazil's most important source of energy after oil.

主要从甘蔗提炼的生质燃油是巴西最重要的能源之一，仅次于石油。

youdao