燃气

fuel gas (coal gas, natural gas, methane etc)

to burn / to ignite / to light / fig. to spark off (hopes) / to start (debate) / to raise (hopes)

gas / air / smell / weather / to make angry / to annoy / to get angry / vital energy / qi

gas; air / smell / weather / to make angry; to annoy; to get angry / vital energy; qi

gas turbine

gas supply

gas fired power station