英文關鍵字
action
blade
branch
chain
chainsaw
chop
cut
danger
equipment
firewood
forest
hand
isolated
job
log
logging
lumber
lumberjack
machine
man
manual
motion
natural
nature
occupation
person
power
saw
sawdust
sawing
sharp
shavings
slow
slowmotion
super
timber
tree
turnings
white
wood
woodcutter
work
worker