Warning: file_put_contents(/www/wwwroot/ppbbu/62383.com/cache/5b778e95bdc440db8ca921231512a8c6.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/62383.com/index.php on line 55 budget booklet例句_budget booklet英汉例句_budget booklet双解例句_流逝汉英词典
According to this handy little booklet (PDF) from the U. S. Department of Energy, 11 percent of a household's energy budget is spent on lighting. 根据这本美国能源部的方便小册子（PDF），家庭能源预算的11%花在了照明上。