المستقبل الآنTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video2013/6/16١٦ يونيو ٢٠١٣LCD-Displays | E-Bikes | Porträt Trevor McIntyre | Forschungsschiff "Polarstern"https://p.dw.com/p/18p5zإعلان