So when you bring the carbohydrate fuel tank to empty, the body is forced then to metabolize fat rather than carbohydrates.

所以，当你把碳水化合物的“油箱”用空以后，你的身体被迫用脂肪进行新陈代谢，而不是用碳水化合物。

youdao

"And it's true that when camels metabolize all that fat in their humps, they actually yield some water."

这也没错，因为当骆驼把驼峰里所有脂肪都消耗掉之后，的确会产生一些水。

youdao

There is no one "right" percentage of fat intake for all individuals, it depends on how you metabolize the fat you do ingest.

每个人摄取的脂肪以及如何进行代谢的情况不尽相同，所以没有一个所谓的“正确的”脂肪吸收百分比。

youdao