Ministers have talked up the need for clean coal plants to meet future electricity needs and to help Britain rely less on gas supplies from nations such as Russia.
And once you were able to use oil, natural gas, better furnaces, all of those things is what it made it possible to clean London up.
一旦人们用上石油、天然气以及更好的炉子，伦敦才重新变得干净整洁起来。
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That would be enough to gasup his two tow trucks, get some new taxidermy stuffing and clean up that overdue account at the Number 10 Saloon and Casino over in Deadwood, s.d..