问题描述：
英文翻译,请不要智能翻译
The energy extracted from a renewable energy source is always replaced
in a natural way by an additional amount of energy, and the replacement takes
place on a similar time scale as that of the extraction.
谢谢了
The energy extracted from a renewable energy source is always replaced
in a natural way by an additional amount of energy, and the replacement takes
place on a similar time scale as that of the extraction.
谢谢了
问题解答：
我来补答展开全文阅读