英文關鍵字
gas
kitchen
burner
icon
symbol
fuel
industry
truck
cargo
delivery
carriage
transportation
derrick
flame
barrel
graphic
white
power
gasoline
energy
business
factory
oil
petroleum
pump
refinery
industrial
drill
construction
chemical
diesel
service
petrol
fire
motion
animation
pictogram
hd
animated
item
sign
color