Once scarring occurs, the excess nutritional energy from fat cannot be taken up by fat cells and so remains in the blood and begins to gather around organs.

一旦疤痕发生时，来自脂肪细胞不能吸收的多余营养能量仍然残留在血液中并开始会聚到周围器官中。

youdao

We know that the best nutrition for your pet not only meets nutritional needs, but also avoids excess nutrients, such as fat and salt, that can be harmful over time.

我们知道，最好的营养，为你的宠物不但能满足营养需要，而且也避免了过多的养分，如脂肪和盐，长时间食用会给爱犬带来危害。

youdao

Osteoporosis may also be caused by nutritional deficiencies, disuse, as in paralysis or immobilization in a cast, and excess steroids from the adrenal cortex.

骨质疏松症也可能是由于营养不足，淘汰，在中风或固定和多余打了石膏，从肾上腺皮质类固醇激素。

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So, people who are taking Orlistat need to have excess doses of these nutritional materials.

NPR: Slate's Medical Examiner: Xenical OTC