英文關鍵字
architecture
auto
automobiles
bridge
building
business
car
cars
china
city
cityscape
commuter
congestion
crossing
crossroads
crowded
downtown
drive
exposures
fast
financial
footbridge
freeway
highway
highways
intersection
jam
lane
lights
metropolitan
night
office
overpass
passage
pollution
ray
road
roads
rush
shanghai
skyline
skyscraper
skyscrapers
speed
traffic
trail
transport
urban
vehicle
viaduct