英文關鍵字
agriculture
anbsp
arable
black
blades
brown
closeup
crush
cultivated
cultivating
cultivator
detail
dirtied
engine
equipment
farm
field
footage
garden
gardener
ground
land
machine
mash
motor
movie
outdoor
plough
plowing
power
prepare
quarter
red
rotavator
rototiller
rural
season
shred
slow
soil
speed
spring
technology
till
tiller
tool
tractor
video
working