英文關鍵字
aerial
agricultural
agriculture
combine
country
countryside
crop
cultivate
cultivated
cultivation
cultivator
equipment
farm
farmer
farming
farmland
field
flour
grain
harrow
harvest
harvester
harvesting
landscape
machine
meal
plant
planting
plough
ploughing
plow
plowed
plowing
ripe
rural
seed
seeding
seeds
soil
sowing
tillage
tractor
vehicle
view
wheat
work