機器
agriculture
arable
blade
close
country
cultivate
cultivated
cultivator
cutter
dirt
engine
equipment
farm
farmland
field
garden
gardener
gardening
gasoline
green
ground
hoe
loosens
machinery
motor
nature
occupation
outdoor
petrol
plant
plow
power
rotate
rototiller
rural
side
soil
spring
technology
till
tiller
tilling
tool
tractor
turn
view
working
yard
yellow