英文關鍵字
1080p
branch
chain
chainsaw
construction
cut
danger
destruction
dust
electric
engine
equipment
firewood
forest
fuel
gardening
generation
glove
industry
log
lumber
lumberjack
manual
motion
noise
occupation
outdoors
person
plant
safety
saw
sawdust
sawing
section
sharp
slowmotion
sound
technology
timber
tool
tree
trunk
wood
work
worker