限制卡路里的摄入还有利于延长身体细胞的寿命。

The body's cells also benefit when calories are limited.

youdao

选项：限制为新的遗传信息和有关的干细胞治疗技术的讨论。

Options: Limited to discussion of new genetic information and technology related to stem cell therapy.

youdao

“当然，”他说，“没有限制使用什么类型的细胞。”

"Sure," he says, "there's no limits to what type of cells you can use."

youdao

“当然，”他说，“没有限制使用什么类型的细胞。”

"Sure," he says, "there's no limits to what type of cells you can use."

youdao