機器
abstract
adult
background
board
brown
building
carpenter
carpentry
circle
circular
construction
craft
crafting
craftsman
cut
danger
dirty
electric
equipment
furniture
hand
industry
instrument
lumber
machinery
man
manufacture
metal
one
part
people
person
plank
power
safety
saw
sawing
single
steel
technology
timber
tool
wood
wooden
woodwork
work
worker