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

在人体生中,一个精子使一个卵子受精。

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Only one sperm fertilises an egg.

只有一个精子使卵子受精。

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

这种小口黑和黑为雄性,却带有未成熟的卵子

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

在某种度上表明:精子膜蛋白可能是雌核发卵子进行雄核发的关键因素。

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

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Longman, longn, longness, Longobard, long-off, long-on, long-playing, long-range, long-run, long-running,

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3G, 401(K), a,

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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

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耶鲁大学公开课:死亡(音频版)

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

所以潜数量要大得多。

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《绝望的主妇》第五

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

就差上卖了。

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摩登家庭第_Modern Family-Season03

It's--she's not some egg donor that we don't know.

她不是什么陌生的捐赠者。

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绝望的主妇(音频版)第二

Like hell she is. That is my egg.

见鬼了。那是我的

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VOA慢速英语_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。

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老友记第九

About what? How few ova I have left?

说什么?说我还剩下几个吗?

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逍遥法外 第

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

托,我的很早之前就枯竭了。

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摩登家庭第_Modern Family-Season03

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

是 -我好像有什么魔法什么的。

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BBC 听力 2015年2月合集

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

有些家庭的孩是精捐献的结果。

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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。

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S03

Fine. Did we get any eggs?

挺好的 取到了吗?

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CNN 10 学生英语 2019年4月合集

She weighed 140 pounds and she was pregnant with 73 developing eggs.

她体重140磅,怀有73个发育中的

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考研英语阅读高分必背

The presence of high levels of FSH indicates lower numbers of eggs.

高数值卵泡刺激素则意味着更少的

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考研英语阅读高分必背

Fertility experts regard a high FSH level as a key indicator of having a low egg count.

生育专家将卵泡刺激素的数值作为重要指标来衡量女性体内数量,数值高则数量少。

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摩登家庭第五_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

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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。

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绝望的主妇(音频版)第六

You asked my permission to be an egg donor, and I said " No."

你要捐赠,来征求我同意,我说不行。

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VOA Standard 2015年12月合集

Successfully fertilizing eggs in the lab could also help eliminate many of the disease traits in dogs.

成功受精的有助于消除疾病。

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PBS趣味科普

Unlike birds or turtles, our eggs don't make a yolk, or even a shell.

不像鸟或乌龟,人类的不形成卵黄,甚至外壳。

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longspur, longstanding, long-standing, longstop, Longstreet, longsuffering, long-suffering, long-term, long-tested, longthrust,

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3G, 401(K), a,
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