英文關鍵字
alternative
background
blade
blades
blue
conservation
development
ecology
efficiency
electric
electricity
energy
environment
environmental
farm
field
generate
generation
generator
green
innovation
innovative
landscape
mill
modern
nature
plant
power
powerplant
production
propeller
pure
renewable
resource
rotate
rotating
rotors
sky
station
sustainable
technology
tower
turbine
watts
wind
windfarm
windmill
windpower
windturbine
wings