有奖纠错
| 划词

In human reproduction,one female egg is usually fertilized by one sperm.

人体生殖过程中,一个精一个受精。

评价该例句:好评差评指正

Only one sperm fertilises an egg.

只有一个精受精。

评价该例句:好评差评指正

The fish, smallmouth and largemouth bass, were male but neertheless carried immature eggs.

这种小口黑和黑为雄性,却带有未成熟的

评价该例句:好评差评指正

To a certain degree, sperm head membrane maybe is the key factor to the androgenesis of the gynogenetic silver crucian carp eggs.

某种程度上表明:精膜蛋白可能是雌核发育银鲫进行雄核发育的关键因素。

评价该例句:好评差评指正

The secondary oocyte now divides again into two new cells of unequal size: a relatively large ootid (mature egg cell) and a minute second polar body.

此时,次级母细胞又分裂成两个大小不对等的新细胞:一个相对很大的(成熟细胞)和一个微小的次级极体。

评价该例句:好评差评指正

用户正在搜索


nasmil, Nasmyth, NASN, nasoalveolar, nasofrontal, nasogastric, nasograph, nasolabial, nasolabioplasty, nasolacrimal duct,

相似单词


3G, 401(K), a,

声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

耶鲁大学公开课:死亡(音频版)

How many eggs can a woman have?

一个女人能排出多少

评价该例句:好评差评指正
耶鲁大学公开课:死亡(音频版)

So that's a much, much larger number of potential eggs.

所以潜在的数量要大得多。

评价该例句:好评差评指正
《绝望的主妇》

Yikes. That's, like, a half a step away from selling your eggs on the internet.

就差没在网了。

评价该例句:好评差评指正
VOA慢英语_科技

The process permits the sperm to attach to the egg.

该过程允许精子附着在

评价该例句:好评差评指正
Crash Course 解剖生理学篇

And that, folks, is how you fertilize an egg.

各位,这就是受精的方法。

评价该例句:好评差评指正
VOA慢英语_美国

Genetic changes are made to the pig eggs that Revivicor receives.

Revivicor接收的猪会发生基因变化。

评价该例句:好评差评指正
VOA慢英语_世界

Some skin, eggs and tissue are all that remain of her.

她只留下了部分皮肤、和组织。

评价该例句:好评差评指正
老友记

About what? How few ova I have left?

说什么?说我还剩下几个吗?

评价该例句:好评差评指正
逍遥法外

Oh, please. My eggs dried up a long time ago.

拜托,我的很早之前就枯竭了。

评价该例句:好评差评指正
VOA Special 2024年5月合集

They inseminated the eggs with frozen cells from dead males.

他们用死雄鱼的冷冻细胞使受精。

评价该例句:好评差评指正
Asap SCIENCE 精选

Preserving young female eggs by cryogenically freezing them has also become more common.

低温冷冻年轻的雌性也变得越来越普遍。

评价该例句:好评差评指正
摩登家庭_Modern Family-Season03

Yes. - I have, like, magic eggs or something.

是 -我好像有什么魔法什么的。

评价该例句:好评差评指正
BBC 听力 2015年2月合集

Then there are children born as a result of sperm or egg donation.

有些家庭的孩子是精子或捐献的结果。

评价该例句:好评差评指正
VOA Special 2023年7月合集

The sex of baby turtles is influenced by the temperature at which the eggs develop.

小海龟的性别受到发育温度的影响。

评价该例句:好评差评指正
科学60秒-科学美国人 2024年10月合集

But if they're not getting their periods, they're not ovulating and releasing those eggs.

但如果不来月经,就不会排和释放

评价该例句:好评差评指正
S03

Fine. Did we get any eggs?

挺好的 取到了吗?

评价该例句:好评差评指正
摩登家庭_Modern Family-Season05

Some sundays, I drive out to visit my frozen eggs.

有时候周日我会开车去看看我的冷冻

评价该例句:好评差评指正
耶鲁大学公开课:死亡(音频版)

30 years, 12 eggs a year. How many men?

30年 每年12颗。有多少男人呢?

评价该例句:好评差评指正
PBS趣味科普

But human eggs are incredibly small, only about a tenth of a millimeter across.

但是人类的非常小,只有十分之一毫米宽。

评价该例句:好评差评指正
VOA Special 2018年3月合集

They had also grown human eggs from a later stage of development.

科学家们在后期阶段也曾培育过人类

评价该例句:好评差评指正
加载更多

用户正在搜索


natamycin, natant, Natantia, natantly, Nataraja, Natasha, natatin, natation, natationist, natator,

相似单词


3G, 401(K), a,
  • 微信二维码

    关注我们的微信

  • 手机客户端二维码

    下载手机客户端

赞助商链接