英文關鍵字
aerial
area
asphalt
auto
automobile
building
business
cab
car
carpark
center
city
day
daylight
drive
driver
empty
eye
family
full
lantern
lights
limit
lot
mall
many
outdoors
park
pavement
place
pollution
roadsign
row
shopping
shoppingmall
slow
street
taxi
town
traffic
transport
transportation
travel
trip
urban
vehicle