单细胞生物

He reasoned that some single-celled creatures are known to enter a hibernation-like state and survive for years with no air or food.

他推断，已知的一些单细胞生物进入类似冬眠的状态，在没有空气和食物的情况下存活数年。

The ancestors of plants were photosynthetic single-celled organisms that gave rise to plants presumably lacked true roots, stems, leaves, and complex reproductive structures such as flowers.

植物的祖先是进行光合作用的单细胞生物，由此产生的植物可能缺乏真正的根、茎、叶和复杂的生殖结构，如花朵。

My boss is a single-celled organism.

我的老板是一位单细胞生物。

VIEWED from humanity´s lofty heights, single-celled creatures are the scum of the earth.

从人类的高度来看，单细胞生物是地球上的浮渣。

I would like to be a single-cell organisms, heartless creature alive.

我想做个单细胞生物，没心没肺的活着。