细胞是构成一切生物的单位。

The cell is the unit of which all living organisms are composed.

《牛津词典》

如果你回溯得足够远，一切生物都生活在海里。

If you go back far enough, everything lived in the sea.

youdao

关键是了解一切生物——特别是人类自己。

For it is the key to understanding all living things - not least ourselves.

youdao

Maybe everything you're now experiencing is not real, but rather is the product of some other, perhaps malevolent, creature.

或许你现在所经历的一切都不是真实的,而是某种邪恶生物制造出的幻觉

耶鲁公开课 - 心理学导论课程节选

They emerge from this indifferent primal realm, This mixture of salt and sea waters, that is the source of all being and the source of ultimate power, But they age and they mature and they fight and they die.

他们都来自没有差别的原始王国，那盐和水的混合体就是一切生物的本源,也是极权的来源，但是他们会成长，成熟，战争，又死去。

耶鲁公开课 - 旧约导论课程节选

But you actually need to keep a few caveats in mind as you do this, which is the fact that trends predict a lot of chemical properties, but they can't predict everything in terms of biological properties.

不过在你使用的过程中,需要牢记一些注意事项,那就是元素周期律可以预言很多化学性质，但是不能预言一切性质,比如生物学性质。

麻省理工公开课 - 化学原理课程节选