英文關鍵字
tractor
farming
plow
field
equipment
plowing
farm
agriculture
big
farmland
harvest
blade
season
harrowing
cultivator
disc
plowed
cultivate
machine
industrial
business
power
land
vehicle
agro
industry
machinery
crop
agricultural
landscape
machines
ploughing
blue
arable
outdoor
cultivation
nature
agronomy
cultivating
fast