英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：

embryo    音标拼音: ['ɛmbri,o]
n. 胎儿,胚胎,胚芽

胎儿,胚胎,胚芽

embryo
n 1: (botany) a minute rudimentary plant contained within a seed
or an archegonium
2: 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
[synonym: {embryo}, {conceptus}, {fertilized egg}]


请选择你想看的字典辞典：
单词字典翻译
Embryo查看　Embryo　在百度字典中的解释百度英翻中〔查看〕
Embryo查看　Embryo　在Google字典中的解释Google英翻中〔查看〕
Embryo查看　Embryo　在Yahoo字典中的解释Yahoo英翻中〔查看〕

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • What Is an Embryo? Definition and Development - ScienceInsights
    An embryo is the earliest stage of a developing baby, spanning from fertilization (when sperm meets egg) through the first eight weeks of development After those eight weeks, it’s called a fetus During this short window, a cluster of cells smaller than a grain of rice transforms into a recognizable form with a beating heart, a developing brain, and the beginnings of every major organ
  • Embryo - Wikipedia
    A newly developing human is typically referred to as an embryo until the ninth week after conception, when it is then referred to as a fetus In other multicellular organisms, the word embryo can be used more broadly to any early developmental or life cycle stage prior to birth or hatching
  • Embryo | Description, Characteristics, Development | Britannica
    An embryo is the early developmental stage of an animal while it is in the egg or within the uterus of the mother In humans the term is applied to the unborn child until the end of the seventh week following conception
  • Embryo Connections
    Embryo Connections is an inclusive embryo donation concierge where you choose what’s best for you Our client services and clinical teams guide and support you to ensure that you feel informed and comfortable with your decisions, and to make your journey as easy as possible
  • Home | Embryo Project Encyclopedia
    The Embryo Project is supported by the National Science Foundation, Arizona State University, Center for Biology and Society, the Max Planck Institute for the History of Science in Berlin, and the MBL WHOI Library
  • Embryo - Definition and Examples - Biology Online Dictionary
    An embryo is a newly fertilized egg (zygote) up till the eighth week of development as it transforms through the morula, blastula, gastrula, and organogenesis stages
  • Embryo vs. Fetus: What’s the Difference? - Healthline
    During each week of pregnancy, your baby is growing Here’s a look at what medical terms like embryo and fetus mean in terms of development
  • EMBRYO Definition Meaning - Merriam-Webster
    : an animal in the early stages of development that are marked by cleavage, the laying down of the basic tissues, and the formation of primitive organs and organ systems compare fetus : a tiny young plant within a seed : a beginning or undeveloped stageused especially in the phrase in embryo
  • Fetal Development: Week-by-Week Stages of Pregnancy
    One structure eventually becomes the embryo (and later, the fetus) and the other becomes the placenta Cell division continues at a rapid pace Eventually, the zygote turns into a blastocyst The blastocyst arrives at your uterus and implants into your uterine lining
  • Welcome to The Visible Embryo
    Welcome to The Visible Embryo, a comprehensive educational resource on human development from conception to birth The Visible Embryo provides visual references for changes in fetal development throughout pregnancy and can be navigated via fetal development or maternal changes





中文字典-英文字典  2005-2009