![Forquitesometime,scientistshavebeenfindingwaystopowerca...]( "Forquitesometime,scientistshavebeenfindingwaystopowerca...")
- 问题详情：Forquitesometime,scientistshavebeenfindingwaystopowercarsandothermachineswithnaturalfuelmadefromcookingoilandevenwater.NowresearchersinArgentinasaytheyhavecomeupwithawaytocreatefuelfromanotherunlikelysource—cowburps(嗝)Cowshavebacteriainthei...
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