英文關鍵字
adult
agriculture
business
closeup
country
countryside
cultivator
detail
direction
drive
engine
equipment
farm
farmer
field
fuel
furrow
garden
gardener
gardening
gasoline
keep
machinery
male
person
motion
one
organic
outdoors
owner
plant
plow
plowman
power
prepare
soil
spring
tool
tractor
vegetable
work
yard
autumn