The researchers also created an artificial placenta.

研究人员还制造了一种人造。

After giving birth, the mother deer eats the placenta.

在分娩后鹿妈妈会吃掉。

The baby receives these substances through a temporary organ called the placenta.

婴儿通过一个叫做临时器官接受这些物质。

It can also reach the placenta. So, even in the womb, a fetus is not safe from air pollution.

PM2.5还可以到达。因此，就连在子宫里儿都不能避开空气污染。

The placenta surrounds the forming baby.

包围正在成形婴儿。

The virus can survive in the eyes, testes, placenta, and amniotic fluid.

病毒可以在眼睛、睾、和羊水中存活。

And personally, the most terrifying, in the placenta of our unborn children.

我个人认为，最可怕是，在未出生孩子里也有微塑料。

The umbilical cord connects the forming baby to the placenta and his mother.

脐带将发育中婴儿与和他母亲连接起来。

They carry the blood full of nutrients from the placenta to the baby.

将充满营养血液从输送给婴儿。

In about 1 in 100 pregnancies, the placenta separates too early from the womb.

大约每100个孕妇中就有1个过早脱离子宫。

It raises the mother's blood pressure and affects the blood flow to the placenta.

会使母亲血压升高，并影响流向血液。

A poisoned dog jerking round the yard like a toy. Human placenta in a field.

在院子里转来转去一只中毒狗像玩具一样。田野中人。

And then pregnant people can also spread the virus to their fetus through the placenta.

孕妇也可以通过将病毒传播给儿。

The third stage ends with delivery of the placenta.

第三产程以娩出结束。

The placenta is a structure that develops in pregnancy and attaches to the uterine wall.

是在怀孕期间形成附着在子宫壁上一种结构。

This stops the flow of blood from the placenta to the baby.

这会阻止血液从流向婴儿。

In most mammals, the placenta is confined behind a barrier of maternal cells.

大多数哺乳类动物 被母亲体内一层细胞屏障围着。

At this point, the hypoperfused placenta starts releasing pro-inflammatory proteins.

此时，血供不足开始释放促炎性蛋白质。

Dorie's having contractions. The babies' vital signs are stable, but your placenta's laying low.

Dorie 开始有宫缩了，婴儿生命体征很平稳，但你位置偏低。

Ooh, this is cool... it says in some parts of the world, people actually eat the placenta.

噢，这个不错，书上说有些地方人真吃。