燃やす
autumn
ax
axe
background
brutal
camp
campfire
chop
chopper
cut
deforestation
energy
environment
equipment
fire
firewood
flat
forest
forestry
fuel
hard
hatchet
heat
industry
item
log
logging
lumber
man
metal
natural
nature
oak
outdoors
recreation
saw
sharp
split
survival
timber
tool
tree
trip
trunk
wild
wood
woodcut
wooden
work