Taxis 三轮环保车
可以说，中国的环保事业走在了世界的前头，因为啊，中国N年前就三轮车遍布了对不对？
作为一个environmentally-friendly的三轮车，Taxis做的很好。比中国的三轮车洋气的多。
The most innovative form of pollutant-free public transportation has been launched. Allow me to introduce the EcoCab, an environmentally-friendly, pedal-powered taxi-cab service. 
If reducing your carbon footprints while reducing core traffic congestion is not enough of an incentive for you, get this: it is free to the consumer! Funding for the cab service is provided by corporate sponsors. 
This truly unique device is catching the attention of the most environmentally conscious corporations, creating a win-win scenario for both advertisers and consumers.
