在怀孕的第三个月末，胎儿差不多有三英寸长了。
At the end of the first trimester, the fetus is about three inches long.
女性在怀孕期间饮酒可能对严重损害胎儿。
Women who drink during pregnancy run a serious risk of damaging their fetuses.
至少在作为胎儿，并没有自我意识。
她能感到胎儿有时在动。
在整个妊娠期，母亲流感对胎儿的危险是同样严重的。
The risk of maternal influenza to the fetus is the same throughout pregnancy.
在怀孕过程中减肥可能伤及胎儿。
其实，你第一次打哈欠应该是在胎儿时期。
The truth is: the first time you yawned was likely as a fetus.
胎儿在妈妈肚子里时，通过脐带就能得到足够的食物。
Inside the mother's belly, the baby gets plenty of food through the umbilical cord.
胎儿在我肚子翻滚。这一定是个淘气的小家伙。
The baby is turning in my stomach. It must be a very naughty guy.
胎儿在妈妈肚子里时，那里从没有完全地安静过。
It's never really too quiet where the baby is, in the mother's belly.
因为胎儿在母亲腹中摄取了过多的糖，他的胰腺会分泌额外的胰岛素。
Because your baby is getting extra sugar, your baby's pancreas makes extra insulin.
这可能会影响胎儿在几个不同的方式。
在公猪肾脏内发现一个雄性胎儿。
在怀孕的前8个星期，每个胎儿的大脑都看起来想女性的。
Until the eighth week of gestation every human fetal brain looks female.
在胎儿发育的过程中，脂肪是主要的能量来源，同时还有保护胎儿的作用。
Fat is the major energy source needed for fetal development and protection.
目的探讨在分娩第二产程连续胎儿电子监护对新生儿结局的影响。
Study of continuous electronic heart rate monitoring during delivery period in rural district;
目的探讨在分娩第二产程连续胎儿电子监护对新生儿结局的影响。
Study of continuous electronic heart rate monitoring during delivery period in rural district;
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