英文關鍵字
asphalt
cars
busy
modern
transport
aerial
congestion
pollution
vehicles
complexity
hour
district
crowded
sunset
motion
motorway
speed
truck
automobile
evening
above
bridge
intersection
overpass
view
driving
crossroad
infrastructure
travel
urban
vehicle
car
street
city
traffic
freeway
highway
junction
road
transportation
summer
tree
grass