Ratsthateathighlevel的精選

問題詳情：   Ratsthateathighlevelsofanaturalsugarknownasfructose（果糖）seemtoagefasterthanotherrats-andthesamecouldbetrueforpeoplewhoeattoomuchsweetjunkfood,IsraeliresearcherssaidMonday．    Fructose,...