英文關鍵字
burn
burner
butane
cooker
energy
fire
flame
fuel
gas
heat
home
hot
kitchen
natural
power
propane
stove
appliance
blaze
blue
closeup
cooking
domestic
glowing
oven
warm
crisis
fossil
methane
price
resources
background
black
circle
cook
danger
dark
flames
glow
igniting
ignition