英文關鍵字
aerial
agricultural
agriculture
agronomy
barley
bread
cereal
combine
country
countryside
crop
cultivate
cultivation
cut
drone
dust
equipment
farm
farmer
farming
farmland
field
food
gold
golden
grain
grow
growth
harvest
harvester
harvesting
industrial
industry
land
landscape
machine
machinery
meadow
nature
plant
ripe
rural
rye
seed
straw
summer
tractor
wheat
work
yellow