The journey from microcosmos  to microscope has many stops— including these jars.

从世界到显镜的旅程有很多站——包括这些罐子。

But sexual reproduction in the microcosmos is not like sexual reproduction for the rest of us.

但宙中的有性生殖不同于我们其他人的有性生殖。

In the microcosmos, that's not always how it works.

在世界中，它并不总是这样运作的。

By this point on your journey, you should already know that nothing is usual in the microcosmos.

在旅程的这一，应该已经知道在宙中没有什么是平常的。

They thought that each person was like a world in miniature, or " microcosmos" , which is a reflection of the " macro-cosmos" .

他们认为每个人都是一个缩影的世界， 或者说是“宙” ，是“大宙” 的反映。

And perhaps with each of those answers, what we will learn is what the microcosmos  keeps teaching us again and again: that simple, is in fact,   quite a complicated way to be.

而也许， 通过每一个答案，我们将学到世界一次又一次教给我们的东西：其实，简单是一种相当复杂的存在方式。

If I were to tell you that this is only the very surface of the iceberg of complexity of reproduction in the microcosmos, I hope that, by this point, you would believe me, because it is.

如果我告诉， 这只是宙中繁殖复杂性的冰山表面，我希望到此为止， 会相信我，因为它确实如此。