機器
automated
blade
board
carpenter
carpentry
circular
closeup
construction
craft
cutting
engineering
equipment
factory
furniture
hand
indoor
industrial
industry
job
machinery
man
manufacturing
mechanic
metal
pattern
plank
plant
precision
process
production
professional
rotate
rotation
safety
saw
section
serrated
sharp
steel
table
technology
tool
torsion
turning
wood
wooden
work
worker
workshop