Yikes. That's, like, a half a step away from selling your eggs on the internet.

就差没在网卖卵子了。

Behind the scenes all my actress friends are freezing their eggs and kind of pursuing options and so we all talk about it, but just not so publicly sometimes because it can be an emotional rollercoaster.

在幕后，我所有的女演员朋友都在冷冻她们的卵子以选择，所以我们都在谈论它，但有时并不那么公开，因为它可能是一场情绪过山车。

How much do you think the person looking for this egg donor was willing to pay for an egg from a woman of that description?

大家觉得登这则广告的人愿为一枚这样的卵子出多少钱？

Conservationists started an artificial breeding programme, using eggs from the females and sperm from Suni to produce an embryo – an unborn animal in the very early stages of development.

环境保护主义者启动了一项人工种计划，利用雌性的卵子和" 苏尼" 的精子培育出一个胚胎——处于发育早期的未出生动物。

Most epigenetic marks are erased when egg and sperm cells are formed.

当卵子和精子细胞形成时， 大多数表徵遗传的标记会被去除。

But human eggs are incredibly small, only about a tenth of a millimeter across.

但是人类的卵子非常小，只有十分之一毫米宽。

So, then we basically need to put one-and-one together so we can have babies right?

那来说，只要精子和卵子一对一结合后就会产生胎儿，对吗？

Scientists still do not know how the sperm gets inside the egg after it attaches.

科学家仍然不知道精子附着后如何进入卵子内。

It's--she's not some egg donor that we don't know.

她不是什么陌生的卵子捐赠者。

Some sundays, I drive out to visit my frozen eggs.

有时候周日我会开车去看看我的冷冻卵子。

Another collection in December 2019 produced one more embryo.

在 2019 年 12 月搜集的精子和卵子 又生产了一颗新的胚胎。

So that's a much, much larger number of potential eggs.

所以潜在的卵子数量要大得多。

Finally, they fertilized those eggs and placed the embryos into female mice.

最后，他们使这些卵子受精，并将胚胎植入雌性老鼠体内。

Then there are children born as a result of sperm or egg donation.

有些家庭的孩子是精子或卵子捐献的结果。

The sex of baby turtles is influenced by the temperature at which the eggs develop.

小海龟的性别受到卵子发育温度的影响。

Oh, please. My eggs dried up a long time ago.

拜托，我的卵子很早之前就枯竭了。

To make the embryo, scientists used eggs from one of the surviving females.

为了制造胚胎，科学家使用了其中一只幸存雌性的卵子。

You asked my permission to be an egg donor, and I said " No."

你要捐赠卵子，来征我同意，我说不行。

But if they're not getting their periods, they're not ovulating and releasing those eggs.

但如果不来月经，就不会排卵和释放卵子。

Wow. I... I can actually feel the egg crawling its way back up.

哇，我...我甚至都能感觉到卵子正吓得往回爬。