機器
above
aerial
agricultural
agriculture
agronomic
agronomy
arable
corn
crop
cultivated
cultivating
dig
digging
dirt
drive
driver
drone
dust
equipment
farm
farmer
farming
farmland
field
food
implement
industry
land
landscape
machinery
maize
man
occupation
organic
planting
production
rural
seed
seeder
seeding
sow
sower
sowing
top
tractor
vehicle
view
wheat
work