機器
background
blade
building
buzz
carpentry
circle
circular
closeup
construction
cut
cutting
danger
detail
disc
disk
dust
electric
equipment
industrial
industry
machinery
metal
metallic
object
one
plank
power
rotary
round
saw
sawing
sharp
silver
single
stainless
steel
sunshine
teeth
timber
tool
top
view
wheel
white
wood
wooden
work