英文關鍵字
auto
automobile
benzine
business
car
closeup
construction
costs
counter
diesel
energy
fill
fossil
fuel
garage
gas
gasoline
generation
green
hand
hose
industry
male
meter
money
motor
nozzle
octane
oil
outdoors
person
petrol
petroleum
pipe
pollution
power
price
pump
refill
refuel
road
service
sign
station
tank
transport
transportation
travel
urban
vehicle