燃やす
appliance
bill
blaze
blue
boil
boiling
burner
closeup
conserve
consumption
cook
cooker
cooking
corona
cost
costly
crown
domestic
energy
fire
flame
fuel
galley
gas
gasflame
glow
heat
heating
hot
kitchen
kitchener
light
lighting
luminous
methane
mounthly
natural
oven
propane
ring
stove
stovetop
toned
tongues
utility