機器
automatic
belt
blowing
bottle
business
color
conveyor
cutting
equipment
factory
frame
glass
heat
hot
indoor
industrial
industry
line
liquid
machinery
making
manufacture
manufacturing
material
mechanical
metal
modern
motion
occupation
pane
plastic
process
processing
produce
production
profile
pvc
row
shape
sheet
storage
technology
tool
toughness
transparent
window
work
worker
workshop