英文關鍵字
africa
agriculture
arable
breeze
cereal
cloudy
corn
cows
drone
electricity
farming
field
footage
gazing
generate
golden
grass
grazing
green
land
low
maize
mill
moody
movement
near
plant
point
power
pump
renewable
rotating
rural
south
straw
sunset
sway
turning
view
wheat
wind
worcester