In sharp contrast to this are fat burners.

与此呈现对比的则是脂肪消耗者。

I don't think that creatine is a fat burner.

我不认为肌酸是脂肪燃烧剂。

Another really important distinction when it comes to meal frequency, or how frequently we're eating, is the debate over sugar burners versus fat burners.

关于用餐频率，或是我们吃东西的频率，所造成的另一个关键差异是糖类消耗者和脂肪消耗者的区别。