英文關鍵字
and
belt
brown
chocolate
cocoa
confectionery
conveyor
crop
cut
dark
delicious
dessert
engine
equipment
factory
fat
focus
food
fresh
human
industry
into
line
machine
manufacturing
meal
metal
milk
movement
moves
nougat
people
plant
pouring
production
real
snack
soft
stretches
stripes
strips
sweet
tasty
technology
time
treat
unhealthy
variety
wall
warehouse
white
work
worker