英文關鍵字
agricultural
agriculture
arable
background
barley
body
bodywork
carrier
cereals
cloudy
commercial
crop
dust
earth
equipment
farm
farming
field
fields
grain
gray
harvest
harvesting
heavy
highway
husbandry
industrial
industry
labour
land
landscape
loader
lorry
machine
machinery
machines
move
reloading
road
rural
sky
steppe
sunset
trailer
transport
transportation
travel
truck
vehicle
way
wheat
wheel