機器
agrarian
agricultural
agriculture
agronomy
combine
countryside
cultivate
cultivated
cultivating
cultivation
drilling
earth
equipment
farm
farmer
farming
farmland
field
flour
food
grass
growing
harvest
harvester
harvesting
land
landscape
machinery
meal
nature
organic
plant
plantation
planting
plough
ploughing
plow
plowed
plowing
ripe
row
rural
seed
seeding
soil
sowing
tractor
vehicle
work