機器
auto
automobile
bottle
can
canister
car
chrome
clean
container
diesel
empty
energy
engine
flammable
flat
fuel
gallon
gas
gasoline
gray
handle
icon
illustration
industry
isolated
jerry
jerrycan
liquid
lubricant
lubrication
motor
object
oil
petrol
petroleum
plastic
refuel
reservoir
soap
steel
storage
synthetic
tank
transport
transportation
wash
water