embryo中文什么意思

n.
(pl. embryos)
1.【植物；植物学】胚；【动物；动物学】胚胎(对人来说，一般指三个月以内的胚胎)。
2.胚芽(时期)，萌芽时期。
+更多解释...短语和例子
in embryo 未发达的，初期的；萌芽时期的；在计划中的。adj.
1.胚胎的，胚的。
2.胚芽(时期)的，未发达的，原始的，初期的。

• in embryo:    在萌芽中
• abnormal embryo:    不正常胚
• acceptor embryo:    受体胚胎

例句与用法

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1. The occurrence of more than one embryo in the ovule denotes polyembryony .
   在胚珠中有一个以上的胚发生是表示多胚现象。
2. It is formed by the coalescence of the first three neuromeres in the embryo .
   它是由胚胎时的前三个神经原节愈合而成的。
3. The cells of the quadrant in turn become partitioned to form the eight-celled embryo .
   四分体细胞于是分裂形成八细胞胚。
4. A sharp demarcation of adventive embryos from zygotic embryos cannot be drawn .
   不定胚与合子胚之间不能划分出明显的界限。
5. Starch grains present in the embryo sac and placenta are utilized by the embryo .
   存在于胚囊和胎座中的淀粉粒为胚胎所利用。

英文释义

名词

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
   同义词：conceptus, fertilized egg
2. (botany) a minute rudimentary plant contained within a seed or an archegonium

百科释义

An embryo is a multicellular diploid eukaryote in its earliest stage of development, from the time of first cell division until birth, hatching, or germination. In humans, it is called an embryo until about eight weeks after fertilization (i.