develop a clean energy source 怎么翻译

a source of 通常怎么翻译? ____rapidly by the body,sugar provides a quick energy source 求翻译.wind power is an ancient source of energy to which we ma "energy power"应该怎么翻译? 英语翻译Waste water can be a substantial source of energy.In the Chian will develop solar energy on a large scale after2020.的 It is a form of energy which enables you to develop sufficie develop the concept of .应该怎么翻译? energy,source,power,material有什么区别? 怎么翻译clean communication clean怎么翻译 这句话怎么翻译,Select,develop and manage a highly competent and mot