機器
automated
background
button
cartoon
character
check
concept
control
cutter
design
details
drilling
engineer
engineering
equipment
factory
female
flat
handyman
human
illustration
industry
lathe
machinery
manufacture
mechanic
mechanical
mechanism
metal
mill
milling
occupation
person
plant
production
professional
repair
repairman
service
standing
station
technician
technology
tool
woman
work
worker
workshop