英文關鍵字
manual
stump
forestry
technology
branch
garden
machinery
activity
trimming
occupation
trunk
workwear
light
woodsman
handyman
sawing
felling
axeman
action
professional
man
material
oak
blade
build
chain
chainsaw
construction
craftsmanship
cut
deforestation
dust
electric
environment
equipment
forest
glove
hand
hardworking
industrial
industry
job
laborer
labour
log
lumber
lumberjack
lumberman
machine
nature
object
outdoor
outdoors
pine
power
protection
saw
sawdust
sawmill
service
sharp
timber
tool
tools
tree
view
wood
woodcutter
woodwork
woodworking
work
worker
instrument
slice