An abortion is a medical procedure that ends a pregnancy.

堕胎即终止妊娠的医疗程。

Abortion is a process that ends a woman's pregnancy.

堕胎是终止妇女妊娠的过程。

And multiple pregnancies may add to that effect, Segal says.

多胎妊娠的影响则更明显，西格尔说道。

Doctors emphasize that treatment for ectopic pregnancies is not the same as an abortion.

医生强调，异位妊娠的治疗方法与堕胎不同。

As pregnancy progresses, the uterus expands upward and outward with the growing fetus.

随着妊娠的推进，子宫会随着胎儿的生长而外伸展。

The law keeps a previous ban on abortion, a medical procedure to end a pregnancy.

这项法案保留了之前针堕胎的禁令，堕胎是一种终止妊娠的医疗程。

Some politicians who are against abortions have suggested that ectopic pregnancies could be put back in the uterus.

一些反堕胎的政客建议将异位妊娠的胚胎放回子宫。

So before children are born, in the last trimester, their hearing system is operational.

在孩子出生前，也就是妊娠的最后三个月，他们的听力系统就能正常工作了。

Preeclampsia is a complication of pregnancy. It puts the health of both the mother and the baby at risk.

先兆子痫是妊娠的一种并发症。它会威胁到母亲婴儿的健康。

In the meantime, every pregnancy is different, and it's important to consult a doctor with any specific questions.

同时，每次妊娠的情况都不同，有什么具体的问题要咨询医生。

I also found out that their gestation period takes anywhere from three to five months.

我还发现它们的妊娠期大约需要三到五个月。

Ohio is one of the states that now has strong restrictions on abortion, a medical procedure that ends a pregnancy.

俄亥俄州是目前堕胎有严格限制的州之一，堕胎是一种结束妊娠的医疗程。

Only terminations to save the mother's life will be permitted.

只有为了挽救母亲的生命而终止的妊娠才能得到允许。

Other pregnant women in the US are grateful they had a choice when it came to terminating their pregnancy.

美国的其他孕妇自己在终止妊娠方面的选择感到欣慰。

And is that why you want to terminate this pregnancy?

这就是你想要终止这次妊娠的原因？

In pregnancies that large, it is rare that all the children survive.

在这么多胎的妊娠中，全部胎儿都存活的状况十分罕见。

Well, don't go calling the press in yet. It's an extremely high risk pregnancy.

好啦，先别急着叫记者来。这是个极高风险的妊娠。

Another finding is that the cells lining a woman's uterus have a larger-than-expected influence on the length of pregnancy.

另一个发现是，女性子宫内的细胞妊娠期的影响远超过预期。

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

胎盘是妊娠期发育的一个重要结构，附着在子宫壁。

Ha, ha. You sure this one's ours? - I got the stretch marks to prove it.

他是我们亲生的吗？- 我的妊娠纹可以作证。