Thenumberofbuses,taxisandothervehiclesonKenya’sroadsisg...
问题详情：Thenumberofbuses,taxisandothervehiclesonKenya’sroadsisgrowingeveryday.Now,thecountry’sfirstelectric-poweredmotorbikesarecomingontothemarket. The bikeisdesignedtocutdownonpollutionandaimeda...