Rosie, Rosie, it looks like a foetus in a womb!

罗西，罗西，这看起来像子宫里的胎！

Microplastics have been found in the placentas of pregnant women, and in pregnant rats they pass rapidly through the lungs into the hearts, brains and other organs of the foetuses.

科家发现，微塑料甚至存在于孕妇的胎盘中，在怀孕的老鼠体内，微塑料可经由肺部快速进入胎的心脏、大脑和其他器官中。

" They're round about Metre 900, " he explained. " You can't really do any useful intellectual conditioning till the foetuses have lost their tails. Follow me."

“他们大体在九百公尺附近，”他解释道，“在胚胎的尾巴消失以前实际上是无法设置智力条件的。跟我来。”

A medical crisis had been sparked in utero, and the palace was forced to announce the presence of a royal foetus far earlier than it would have liked.

她的子宫内遭遇了严重的健康危机，因此王室不得不提前公开这一消息。

To put it plainly, the neck of the womb is weak and as the foetus reaches three or four months, it becomes too heavy to be supported.

简单说就是子宫颈很脆弱，当胎三四个月大时它便难以支撑。

To get round that problem, the researchers turned to samples of tissue from human foetuses that had been aborted, either medically or naturally.

为了解决这个问题，研究员转向了从工流产或自然流产的类胎中提取的组织样本。

The reasons seem to be related to delivery or the foetus dying earlier in the pregnancy.

原因似乎与分娩有关，或与孕早期胎死亡有关。

And there seems to be a concentration of the virus in the foetus.

病毒似乎集中于胎阶段。

Zeus rescued the foetus and sewed the unborn child into his thigh.

宙斯救下了胎，并将这未出生的孩子缝入自己的大腿。

Well, every month it was getting smaller, but it was like 0.000 of a millimetre, like it was the most tiniest, it was a part of a foetus or part of whatever was there.

嗯，每个月它确实在缩小，但缩小的幅度只有0.000毫米，就像是最微小的变化， 那只是胎的一部分， 或者是当时存在的某物的一部分。

Although the drug had already been approved in 40 other countries, Kelsey turned it down on the grounds that the risk assessment had not considered possible effects on the foetus.

尽管该药物已在其他40个国家获得批准，凯尔西仍基于风险评估未考虑对胎可能产生的影响而拒绝了它。

Unlike men, who manufacture sperm throughout their post-puberty lives, albeit in ever decreasing quantities, all of a woman's potential eggs develop while she is still a foetus.

与男性不同， 男性在整个青春期后都能制造精子，尽管数量会逐渐减少，而女性的所有潜在卵子都在她还是胎时就发育完成了。

There's no hazing of the foetus or anything, is there?

没有宝宝入帮礼之类的 有吗?

And when you look at the development of the brain, it has a head start in the foetus.

当你观察大脑的发育过程时，它在胎期就已经占据了先机。

It has a critical role in modulating the body's immune response to the growing foetus.

它在调节身体对发育中的胎的免疫反应中起着关键作用。

By the 22nd week, a foetus already has all five million of the hair follicles it will ever produce, and the hair that these follicles make can change, like how it gets thicker and darker during puberty.

到 22 周，胎已经拥有了它将要产生的全部 500 万个毛囊，这些毛囊长出的头发可以改变，比如在青春期会变得更厚、更黑。

They are also available for the male and female reproductive systems and for developing foetuses.

它们也适用于男性和女性生殖系统以及发育中的胎。

The drug was crossing the placenta and causing deformities in the foetus.

该药物穿越胎盘，导致胎畸形。

8 If immunity is not altered during pregnancy the foetus will be recognized as foreign and this will elicit an immune reaction against the baby that would end the pregnancy.

如果在怀孕期间免疫系统没有发生变化，胎将被视为外来物，这将引发针对婴的免疫反应，从而终止妊娠。

The genes in the foetus sense the deficiencies in the mother and the genetic expression of those genes is thus altered to ensure that enough foods are consumed in the future environment to avoid a similar deficiency.

胎中的基因能够感知母亲的营养不足，并因此改变这些基因的表达，以确保在未来环境中摄取足够的食物，避免出现类似的营养不足。