英文關鍵字
agriculture
agronomy
arable
crop
cultivate
cultivated
cultivato
cultivator
cutivator
engine
equipment
farm
farmer
farming
farmland
field
garden
gardener
gardening
green
ground
machine
machinery
man
miiling
modern
motor
nature
occupation
outdoor
outdoors
people
person
plant
planting
plow
power
prepare
rototiller
rural
senior
soil
spring
technology
till
tiller
tilling
tool
tractor
turn
work
yard