英文關鍵字
barrier
car
parking
entrance
exit
cars
arm
auto
automatic
bar
barricade
boundary
building
camera
cctv
city
closed
control
curb
driving
electric
empty
entry
equipment
gate
gateway
lot
outdoor
outdoors
park
pole
residential
road
safety
secure
security
sign
stop
street
traffic
transport
transportation
travel
urban
vehicle
way
white