英文關鍵字
1080p
1920x1080
alternative
blue
change
climate
clouds
conservation
definition
efficiency
electric
electricity
energy
environment
environmental
full
generate
generation
generator
global
green
hidef
high
industrial
industry
innovation
mill
plant
power
production
renewable
rotate
rotation
sky
spin
station
supply
sustainability
sustainable
technology
tower
turbine
warming
white
wind
windturbine
windfarm
windmill
windpower