英语释义

1. an animal in the early stages of growth and differentiation that are characterized by cleavage, the laying down of fundamental tissues, and the formation of primitive organs and organ systems especially the developing human individual from the time of implantation to the end of the eighth week after conception

2. a vertebrate at any stage of development prior to birth or hatching

3. the young sporophyte of a seed plant usually comprising a rudimentary plant with plumule, radicle, and cotyledons

4. something as yet undeveloped

5. a beginning or undeveloped state of something
productions seen in embryo during their out-of-town tryout period
— Henry Hewes

6. a human or animal in the early stages of development before it is born, hatched, etc.

7. an unborn human or animal in the earliest stages of growth when its basic structures are being formed

8. a tiny young plant inside a seed

9. an animal in the early stages of growth and differentiation that are characterized by cleavage, the laying down of fundamental tissues, and the formation of primitive organs and organ systems especially the developing human individual from the time of implantation to the end of the eighth week after conception — compare fetus

片语

IVF embryos牛体外受精胚胎

embryos interests胎儿利益

cell embryos胞胚

zygotic embryos合子胚

Artificial Embryos人造胚胎

Videoing Embryos拍摄胚胎

arrested embryos发育阻滞胚胎

Somatic embryos体细胞胚胎

英汉例句

• Dr Hwang provoked a flurry of excitement a year ago when he published a paper in Science that claimed to have cloned human embryos from embryonic stem cells.

  一年前，黄博士在《科学》杂志上发表论文，宣称他已使用胚胎干细胞克隆出了人类胚胎，这在当时激起了一片兴奋。

• On stem cells, he says he changed his mind in 2004, after a scientist told him there was no moral issue involved because the embryos used in the research would be destroyed anyway.

  对于干细胞研究的态度，他说在2004年，某位科学家告诉他这项研究不涉及到道德问题，因为用于研究的晶胚无论如何都将被销毁之后，他的看法有了改变。

• Supports federal funding for embryonic stem cell research on embryos that would otherwise be discarded.

  支持联邦资助那些在本会丢弃的胚胎上进行的胚胎干细胞研究。

• But the research raises profound ethical questions, because human embryos - typically conceived in vitro - are destroyed so that stem cells may be harvested.

  但这也会带来深远的道德上的难题，因为人类胚胎—通常是在试管中—要被破坏才能获得干细胞。

• Mr Obama likes to duck the thorniest disputes, for example by leaving it to the National Institutes of Health to decide what kind of embryos can be used in federally-funded experiments.

  奥巴马喜欢闪避最棘手的争论问题，比如说，他把哪种胚胎能够用于联邦资助的试验扔给国家卫生研究所，让他们来决定何去何从。

• The result was thus the first primate embryos to have been cloned, as earlier reports of human cloning turned out to have been fraudulent.

  由于之前从人类身上获取干细胞的报道被证明是造假，所以这是第一次灵长类动物胚胎被克隆成功。

• However, that doesn't necessarily mean that embryos at an earlier stage contain no algae.

  然而这同样也不意味着在这个阶段之前的胚胎就不包含水藻。

• Opposes the creation of human embryos for research purposes.

  反对为了研究目的制造人类胚胎。

• It is caused by a disturbance in a group of cells in embryos called neural crest cells.

  这种病是因为一群叫做神经嵴细胞的胚胎细胞出现扰乱所引起的。

• According to planet formation theory, there was a process of building that went on in the early solar system - smaller planetesimals to larger planetary embryos to actual planets.

  根据行星形成理论，在太阳系早期，存在一个形成过程，更小的小行星形成稍大的行星胚胎，最终形成现在的行星。

• But the Dickey-Wicker amendment, applied originally to an appropriation bill passed in 1996, and renewed each year since, bans federal funding of the destruction of human embryos for research.

  但是，原本适用于1996年通过的政府年初预算法案且此后每年更新的迪基-柳条修正案禁止联邦资金用于破坏人类胚胎的研究。

• The idea here is that - while Earth formed slowly from planetary embryos colliding - Mars is itself a solitary planetary embryo that formed very early in the history of our solar system.

  这里想表达的观点是，当地球从行星胚胎间相互碰撞缓慢形成时，火星却是一个孤独的行星胚胎，在太阳系历史上形成得很早。

• In America, as elsewhere, people are confused about the status of embryos and whether they have any rights.

  无论是在美国还是在别的国家，人们都对胚胎的现状及其是否享有权利感到困惑。

• In reality researchers are not allowed to create human embryos that lack the ability to grow organs and so they hope to do the same using pigs.

  而在现实中研究人员是被禁止制造缺乏器官生长能力的人体胚胎，所以他们希望能用猪进行类似的实验。

• However, all human embryos initially have a tail.

  不过，所有的人类胚胎最初都有一根尾巴。