energy alternatives的用法和样例：
例句
- China, the world's largest manufacturer of incandescent bulbs, has announced a shift to energy-efficient alternatives.
中国是全球最大的白热灯泡制造国，日前宣布一项高效率能源替代方法。 - He is also a strong advocate of research into nuclear power and foresees a world in which fossil fuels are largely replaced by other sources of energy.
他也是原子能研究的强烈支持者，并预见世界化石燃料将为其他能源替代。
