機器
environmental
benzene
cada dia
closeup
copy space
crude oil
detailed
device
diesel
economy
energy
fill
filling station
flammable
fossil
fuel
gas
gas station
grab
grip
hand
handgun
handle
hose
logistic
metallic
motor
moving
nozzle
obsolete
oxide
perspective
pipe
pollution
power
product
pump
purchase
refuel
rusteaten
service
supply
tank
traffic
transport
utility