1·The new technique has been used to identify the sex of fetuses.
这项新技术已被用来鉴定胎儿的性别。
—— 《柯林斯英汉双解大词典》
2·It is almost certainly doing something significant in adults as well as in fetuses.
几乎可以肯定的是，它在成人和胎儿身上都起着重要的作用。
3·Arteriovenousanastomoses were observed in the inferior and middle turbinal mucosae of fetuses.
在胎儿的下和中鼻甲粘膜中观察到动静脉吻合。
4·Thousands of female fetuses are aborted every year, to save their parents the opportunity to have a boy.
每年成千上万的女性胎儿被流产，来解救她们的父母生一个男孩儿的机会。
5·While the data are still incomplete, our study suggests that one of the mummified fetuses found there is the daughter of Tutankhamun himself, and the other fetus is probably his child as well.
尽管数据还不完全，但我们的研究表明，图坦卡蒙墓穴中的一具木乃伊胎儿就是他的女儿，而另一具胎儿也有可能是他的孩子。