你们所称作的你们的经济的东西就是人们能量的交换。

What you call your economy is the exchange of human Energy.

youdao

能量转化和物质循环的经济成果是创造使用价值。

The economic result of energy transformation and material cycle is to create use value.

youdao

能量转化和物质循环的经济成果是创造使用价值。

The economic result of energy transformation and material cycle is to create use value.

youdao