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单词 fertilized egg
释义

fertilized egg

英汉-汉英词典
受精卵,孕卵
词组 | 习惯用语
您要查找的是不是:
    Fertilized egg 受精卵; 孕囊; 词组; 孕卵;
    Fertilized hegg 受精卵
    fertilized eggs hatch 海湾扇贝受精卵
    fertilized eggs density 受精卵密度
    mouse fertilized eggs 小鼠受精卵
    fertilized chicken egg 已受精鸡蛋
    artificially fertilized egg 人工受精卵
fertilized egg [胚] 受精卵,孕卵
fertilized eggs 受精卵(fertilized egg的复数)
freezed fertilized egg 冷冻受精卵
transplantation of fertilized egg 受精卵移植
英语例句库
  1. Identical twins are also called monozygote twins because they develop from the splitting of a single fertilized egg.
    因为是从同一个受精卵分裂而来,同卵双胞胎也被称作单卵双胞胎。

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原声例句
耶鲁大学公开课:死亡(音频版)

The fertilized egg develops into a fetus.

受精卵发育成一个胎儿。

北欧野生风情录

In these temperatures, the fertilized eggs have no chance of developing.

在这样的气温下受精卵无法发育。

TED演讲(视频版) 2019年1月合集

So when we get pregnant, our fertilized eggs grow into newborn babies.

所以当我们怀孕的时候,我们的受精卵就会长成新生儿。

VOA Special 2023年3月合集

Finally, they fertilized those eggs and placed the embryos into female mice.

最后,他们使这些卵子受精,并将胚胎植入雌性老鼠体内。

生物学基础入门

It prepares for a fertilized egg to settle and grow into a baby.

它为受精卵沉淀并长成婴儿做准备。

VOA慢速英语_美国

Production of meat grown in a laboratory begins by taking cells from fertilized eggs.

在实验室里培育肉类的第一步是从受精卵中提取细胞。

VOA慢速英语_健康

Ectopic pregnancies are when a fertilized egg grows outside the uterus, often in a fallopian tube.

异位妊娠是指受精卵在子宫外生长,通常在输卵管中。

生物学基础入门

The first stage of the cycle is menstruation, and occurs if the egg has not been fertilized.

月经周期的第一阶段是月经,发生在卵子尚未受精的情况下。

连线杂志

There are birds that lay unfertilized eggs, but as part of a bigger clutch of eggs are fertilized eggs.

确实有下未受精的蛋,但是是作为更多的受精的一部分。

当月 VOA Special English

The ruling is likely to influence fertility treatments and the activity of freezing of embryos, which are fertilized eggs.

这项裁决可能会影响生育治疗和冷冻胚胎。

中文百科

受精卵 Zygote

(重定向自Fertilized egg)
精子到达卵细胞,使卵细胞受精。

受精卵在发育生物学中用来描述生物的第一阶段,此时它只是一个单细胞。这个词也会被较为宽松地运用于经过最初几分裂后的细胞,虽然严格地讲这一阶段应称为卵裂球(分裂球,裂球)。一枚受精卵通常是通过两个单倍体细胞——女性的卵子和男性的精子通过受精结合在一起,所形成的二倍体细胞。因此,受精卵包含了来自父亲和母亲的DNA,提供了一个新的个体的全部遗传信息。

在哺乳动物的繁殖过程中,受精后所形成的受精卵会移动到输卵管,分裂成更多的细胞,但其大小却不改变。 受精卵的分裂是有丝分裂,通常被称为“细胞分裂”。 所有的哺乳动物在一生中都会经过受精卵这一阶段。受精卵会发育成胚胎,然后变成胎儿。

英语百科

Zygote 受精卵

(重定向自Fertilized egg)
精子到达卵细胞,使卵细胞受精。

A zygote (from Greek ζυγωτός zygōtos "joined" or "yoked", from ζυγοῦν zygoun "to join" or "to yoke"), is a eukaryotic cell formed by a fertilization event between two gametes. The zygote's genome is a combination of the DNA in each gamete, and contains all of the genetic information necessary to form a new individual. In multicellular organisms, the zygote is the earliest developmental stage. In single-celled organisms, the zygote can divide ****ually by mitosis to produce identical offspring.

近义、反义、联想词
近义词
n.
animal, animate being, beast, brute, creature, fauna

英英词典
fertilized egg n.
  1. an animal organism in the early stages of growth and differentiation that in higher forms merge into fetal stages but in lower forms terminate in commencement of larval life

  2. synonymous: embryo, conceptus
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更新时间:2025/6/22 13:07:37