燃やす
anthrax
atmosphere
chimney
climate
coil
column
construction
dioxide
ecology
electric
electricity
electrification
emission
energy
environment
factory
fumes
generate
generating
global warming
grid
industrial
industry
ozone
pillar
pipe
plant
pollutant
pollution
power
power station
powerline
pylon
skyward
smog
smoke
smokestack
steam
supply
technology
tension
toxic
waste
wire