英文關鍵字
alternative
blue
clear
coachella
conservation
ecology
electric
electricity
energy
environment
environmental
faded
farm
field
generate
generation
generator
grass
green
industry
landscape
mill
nature
plant
power
production
propeller
renewable
rotate
sky
station
sustainability
sustainable
technology
tower
turbine
turbines
valley
view
weather
white
wind
windmill
windness