英文關鍵字
agrarian
agribusiness
agricultural
agriculture
background
blue
close
countryside
crop
cultivate
cultivation
day
ecology
electrical
energy
environment
farm
farming
field
flora
flower
food
generators
green
grow
growth
harvest
industries
kinetic
landscape
line
materials
nature
organic
plant
power
powered
production
productivity
raw
road
rural
sky
summer
sunflowers
sunny
turbines
vegetable
wind
windmill