wind power
風力
alternative
blue
conservation
eco
ecology
electric
electricity
energy
engine
environment
environmental
field
generate
generation
generator
green
industrial
industry
innovation
landscape
mill
nature
pinwheel
plant
power
production
renewable
rolling
rotate
sky
spin
spinner
station
sun
sustainability
sustainable
technology
tower
turbine
warming
weather
white
wind
wind farm
windfarm
windmill
windturbine