fuel-cell system

例句：

1. 1.The new fuel-cell technology promises to revolutionize the way we power our homes.
   新的燃料电池技术承诺将彻底改变我们为家庭供电的方式。
2. 2. The fuel-cell system in this car is incredibly efficient and environmentally friendly.
   这款汽车的燃料电池系统效率极高且环保。
3. 3.The development of a fuel-cell system could greatly reduce dependence on fossil fuels.
   开发一种燃料电池系统可以大大减少对化石燃料的依赖。