英文關鍵字
agricultural
agriculture
autumn
cereal
combine
corn
crop
equipment
farm
farming
farmland
field
food
gold
grain
harvest
harvester
harvesting
industry
land
machine
machinery
monoculture
nature
plant
rural
rye
seed
summer
tractor
英文關鍵字
agricultural
agriculture
autumn
cereal
combine
corn
crop
equipment
farm
farming
farmland
field
food
gold
grain
harvest
harvester
harvesting
industry
land
machine
machinery
monoculture
nature
plant
rural
rye
seed
summer
tractor