ሳይንስኢትዮጵያኢትዮጵያ ለኤሌክትሪክ ተሽከርካሪዎች ምን ያህል ምቹ ናት?To play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoሳይንስኢትዮጵያፀሀይ ጫኔ21 ግንቦት 2016ረቡዕ፣ ግንቦት 21 2016https://p.dw.com/p/4gQpsማስታወቂያ