英文關鍵字
additive
automatic
business
closeup
computer
concept
creating
design
device
electronics
engineering
equipment
filling
future
futuristic
industrial
industry
innovation
lab
laboratory
layer
machine
making
manufacturing
model
modeling
modern
object
plastic
printed
printer
printing
processing
produce
production
progressive
prototype
revolution
robotics
science
technology
threedimensional
tool
work
working