英文關鍵字
changing
display
gas
liters
number
rubles
station
text
black
business
car
closeup
concept
conceptual
cost
counter
counting
diesel
digital
economy
electronic
energy
expensive
fast
fuel
gasoline
high
industry
measure
meter
money
numeral
oil
petrol
petroleum
price
pump
purchase
refuel
rising
screen
service
sign
symbol
technology
time
vehicle