機器
agricultural
agriculture
agronomist
agronomy
autumn
cereal
corn
corn cob
crop
cultivated
dusk
engineer
equipment
evening
fall
farm
farmer
farming
farmland
female
field
girl
grain
harvest
harvesting
industry
machinery
maize
nature
outdoor
peasant
people
rural
season
seed
sunset
tablet
tractor
trailer
white coat
woman
worker
working
yield