TheWorldIsGettingSmallerImaginethis:atelevisionscreenth...
問題詳情:TheWorldIsGettingSmallerImaginethis:atelevisionscreenthesizeandthicknessofapieceofpaper.Youcarryitaroundinyourpocketandtakeitoutwhenyouwanttowatchashow.Imagineaguitarsotinyyoucan’tseeitwithth...