英文關鍵字
3d
additive
arms
automated
business
caucasian
cleans
closeup
components
details
device
disassembles
dismantles
electronic
emoves
engineer
equipment
gloves
hands
industrial
industry
innovation
inside
lab
large
male
man
metal
metallic
mjf
new
part
person
printed
printer
robotics
surface
technologies
technology
tool
white
work
worker