英文關鍵字
alternative
battery
built
business
cable
construction
eco
ecology
economy
efficiency
electric
electrician
electricity
energetic
energy
equipment
factory
field
for
from
full
future
generation
global
green
group
horizontal
industry
innovation
installing
modern
nature
obtaining
outdoors
panel
panels
power
profession
ray
renewable
renovation
residential
resources
solar
station
structure
structures
sun
sunlight
supply
sustainable
system
technology
worker