交通システム
Palabras clave
transportation,
online,
global,
communication,
digital,
way,
technology,
car,
radio,
wireless,
cyberspace,
communication,
global positioning system,
battery,
logistic,
truck,
aerial,
drone,
traffic,
management,
etc,
navigation,
icon,
abstract,
image,
technology,
electronic,
industry,
business,
city,
social,
network,
infrastructure,
junction,
interchange,
system,
safe
