英文關鍵字
white
bottles
yogurt
red
caps
move
wide
conveyor
belt
factory
automation
beverage
business
clean
commercial
complicated
concept
container
dairy
drink
engineering
food
indoor
industrial
industry
inside
liquid
mechanical
mechanism
metal
milk
nobody
nopeople
pipe
piping
plant
plastic
poured
precision
process
production
rows
silver
stainless
steel
sterilized
technology
water
watered
work