英文關鍵字
action
agriculture
belt
bottle
bottling
collage
container
conveyor
cooking
eating
economy
edible
equipment
factory
fat
fill
filling
food
gold
grains
industrial
industry
kitchen
line
liquid
loading
machine
montage
motion
multi
occupation
oil
packaging
part
plant
plastic
pouring
preparation
processed
production
refinement
refinery
screen
seed
seeds
split
sunflower
vegetable
work
worker
working
yellow