| 词汇 | embryo |
| 释义 | embryo noun[ C ] uk /ˈem.bri.əʊ/ us /ˈem.bri.oʊ/pluralembryos an animal that is developing either in its mother's womb or in an egg, or a plant that is developing in a seed: 胚，胚胎 Between the eighth week of development and birth a human embryo is called a foetus.从发育第8周到出生这段时间，人类的胚胎被称作胎儿。 in embryoformal developing and not yet complete: 在胚胎阶段，在萌芽阶段；尚未成熟 The department's plans for enlargement are still in embryo.这个系的扩建计划仍在酝酿之中。 Animal reproduction androgen anti-oestrogen asexuality asexually barrenness calve fertile gamete impregnate out-reproduce ovulate panmictic panmixia procreate procreation procreative rut semen spawn sterile You can also find related words, phrases, and synonyms in the topics: Obstetrics: pregnancy embryo | American Dictionaryembryo noun[ C ] us/ˈem·briˌoʊ/pluralembryos biology a human being or animal in an early stage of development, either in its mother’s uterus or in an egg, or a plant that is developing in a seed Examples of embryoembryo This testa probably reduced the rate of water loss and protected the embryo from physical injury. It appears that endogenous and/or exogenous serotonin in preimplantation embryos could be involved in complex autocrine/paracrine regulations of embryo development and embryo-maternal interactions. In addition, we recovered other embryos after storage of up to 18 months in liquid nitrogen to provide information on mutation during storage. Moreover, cold temperatures are required to overcome the physiological block present in the embryos of seeds when freshly ripe. This shows that willingness to do everything possible to help the embryo survive is not sufficient to exculpate the agents from the charge of instrumentalization. Percentages of live term fetuses were determined based on the number of 2-cell embryos transferred. In all cases, two embryos could be transferred into the uterus. On day 5 of culture, embryos were transferred to drops of fresh media. The embryos did not reach the blastocyst stage, unlike the control groups. Another interesting finding is that male embryos, unlike female embryos, suffer when exposed to the time-lapse environment. The remaining embryos in each group that developed to the blastocyst stage were cryopreserved to evaluate cryotolerance and viability. Yet a reduction division must precede fertilisation or problems with ploidy will compromise the viability of the resulting embryo. Granulocyte-macrophage colonystimulating factor promotes glucose transport and blastomere viability in murine preimplantation embryos. Effect of various procedures on the viability of mouse embryos containing half of the normal number of blastomeres. Although fertilisation rates are extremely high (80-100%), the probability of obtaining viable embryos is very low due to the high rate of polyspermic fertilisation. See all examples of embryo These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Collocations withembryoembryoThese are words often used in combination with embryo. Click on a collocation to see more examples of it. chick embryo Fenamates protect neurons against ischemic and excitotoxic injury in chick embryo retina. developing embryo It is difficult to study the effect of blood flow in the developingembryo and fetus. early embryo Not only natural but also artificial contacts can significantly influence morphogenetic events in the earlyembryo. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. See all collocations with embryo |
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