电动车爱好者说电动车无污染，无噪音，而且经济。
Fans of electric cars say they are clean, quiet, and economical.
电动车现已成为交通工具中的一类，不过我们还想看到更多电动车。
Electric vehicles are the transportation methods of today and we want to see more of them.
电动汽车的支持者还提到电动车零尾气排放的特点，尽管在生产给汽车充电的电力能程中还是产生了温室气体排放。
Proponents ofelectric cars also point to their zero tailpipe emissions, though theelectricity to charge the cars creates emissions.
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