機器
40
abstract
arm
auto
automated
automatic
automation
automobile
automotive
business
car
closeup
cnc
computer
construction
design
digital
electronic
engineering
equipment
factory
frame
hand
industrial
industry
intelligence
internet
machinery
man
manufacture
manufacturing
metal
milling
orange
plant
process
processing
production
robot
robotic
safety
silhouette
smart
system
technology
tool
work
worker
workshop