機器
blade
board
building
carpenter
carpentry
circular
close
construction
craft
cut
cutting
dangerous
detail
electric
equipment
factory
forestry
industrial
industry
log
lumber
machinery
manufacture
manufacturing
material
mechanical
metal
mill
plank
plant
production
resource
saw
sawdust
sawing
sawmill
sharp
steel
technology
timber
tool
tree
trunk
wood
wooden
woodwork
woodworking
work
workshop