英文關鍵字
arm
automatic
business
chocolate
close
cone
conveyor
cream
dessert
factory
filling
frozen
fruit
glaze
healthy
ice
icecream
icy
industry
machine
making
manufacturing
mixed
move
nobody
object
pipe
pouring
preparation
process
product
production
put
refreshment
refrigeration
row
set
sugar
sweet
swirl
tasty
transporter
tube
vanilla
wafer
waffle
white