英文關鍵字
automatic
belt
business
closeup
cone
conveyer
conveyor
cream
dessert
eskimo
factory
flowing
foodstuff
fruit
group
hand
icecream
icy
industry
inspection
line
machine
move
object
plant
preparation
prepare
product
quality
ready
refreshment
refrigeration
rejection
selection
sorting
sundae
sweet
swirl
tasty
transporter
tube
vanilla
wafer
waffle
worker
working