英文關鍵字
agriculture
asia
asian
automatic
bran
bucket
cereal
china
comfortable
company
cultivate
cultivation
dry
engineering
equipment
farming
food
grain
grains
harvest
health
industrial
industry
kernels
machine
machinery
mill
milled
milling
mini
nature
nepal
organic
paddy
process
processing
production
rice
seed
stainless
steel
technology
thailand
white
work
working
yellow