The lifespan of an ovum is 12 to 36 hours after its release.

卵子的寿命从排出后开始计算，为12至36小时。

金山词霸

Two or more ova are shed during the same heat period.

在同一发情期排出两个或数个卵子.

辞典例句

By day 11 the ovum begins to attach and implant in the lining of the uterus.

到第11天卵子着床嵌入子宫内壁.

辞典例句

Differences in the size of eggs depend almost entirely on the amount of accumulated deutoplasm.

卵子大小的差异几乎完全取决于所积累滋养质的数量.

辞典例句

The fertilized ovule becomes the seed, and the ovary becomes the fruit.

已受精的卵子成为种子, 而子房变成了果实.

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There were basically complete organelle structure in matural oocyte.

成熟卵子内已有基本完整的细胞器结构.

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

这种小口黑鲈和黑鲈为雄性,却带有未成熟的卵子.

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As the egg inside the follicle develops, the follicle increases in size.

当卵泡内的卵子发育时, 卵泡增大.

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Lecithin Nearly always produced from soya beans, though be produced from eggs.

卵磷脂几乎总是产生的大豆, 虽然可以产生卵子.

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If these eggs are then fertilized , they may , course, produce multiple pregnancies.

如果这些卵子都受精, 当然就可能产生多胞胎.

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Collection of eggs from the peritoneal cavity after ovulation is not efficient.

通常要取消周期.排卵后在腹腔收集卵子无效.

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They already contain a lifetime supply of 6 million eggs.

卵巢内已经包含了供应一生所需的600万个卵子.

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It then enters a Fallopian tube, which carries it to the uterus.

然后,卵子进入一根输卵管, 由输卵管将其带到子宫.

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Moreover, Kono harvested immature eggs from the modified mice.

此外, 河野从基因改造小鼠体内采集的是未成熟的卵子.

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The majority of the women looking for an egg donor are older.

大多数寻求卵子捐助的妇女是老年人.

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