Tom, I want to lose 20 pounds of body fat in the next 12 weeks. I want to do it slowly, safely and healthfully and then keep it off permanently.

汤姆，我想在未来12周内减掉20磅脂肪，我想缓慢、安全、健康地减肥，并永久地减掉脂肪。

youdao

Overweight people who can't lose weight or keep it off on a traditional low-fat diet might do better on a low-glycemic load diet, Ebbeling said.

Ebbeling说不能减轻体重或者不能坚持抵脂饮食的超重者，如果他们进食低血糖负荷饮食会对他们有益。

youdao

Most of the body's organs can keep running off fat if caloric intake is restricted, but the brain can't.

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