英文關鍵字
background
sport
summer
texture
nature
sun
spring
farming
crop
plough
plow
machinery
agronomy
soil
land
industry
tractor
field
landscape
agriculture
red
preparation
agricultural
arable
farmland
cultivated
rural
cultivation
machine
harvest
seed
autumn
traffic
working
combine
farmer
flying
work
fixture
grow
energysaturated
ground
sunset
performing
brown
powerful