英文關鍵字
wheat
field
grain
rye
crop
cereal
background
ear
barley
yellow
farm
food
nature
golden
straw
harvest
rural
gold
summer
sunny
autumn
bread
wind
germany
ukraine
energy
agriculture
turbine
mill
windmill
sky
uk
sun
day
environment
electric
renewable
usa
production
industry
electricity
modern
development
sustainability
technology
landscape
eolian
alternative
environmental
dutch