英文關鍵字
alternative
blade
boà ¾ÃÂ
color
countryside
dar
eco
ecology
electric
electricity
energy
engine
environment
environmental
field
generate
generator
hory
inczechia
industrial
industry
innovation
innovative
kruà ¡né
landscape
lookout
machine
mill
modern
mountains
natural
outdoors
plant
power
production
propeller
renewable
resource
romantic
rotate
rotation
saving
sky
source
spin
summer
sunset
supply
sustainable
technology
tower
turbine
vivid
vyhlÃÂdka
watts
wind
windmill
windturbine