英文關鍵字
harvest
harvester
farm
agronomy
agriculture
barley
field
grain
pouring
wheat
agricultural
background
cereal
combine
concept
countryside
crop
cultivated
equipment
farmer
farming
farmland
fertile
filling
harvesting
industrial
industry
land
loading
machine
machinery
manufacture
monoculture
organic
outdoor
plantation
raw
ripe
rural
rye
season
seed
sun
sunset
tractor
view
work
yield