1. Of, relating to, or having the nature of a germ cell. 
   幼芽的，萌发的属于、有关或有生殖细胞特性的
2. Derivation of a species or type from more than one ancestor or germ cell. 
   多源发生说；多细胞繁殖从一个以上的祖先或初始细胞衍生成为一个物种或一种类型
3. Having the same number of sets of chromosomes as a germ cell or half as many as a somatic cell. 
   单倍体的具有和生殖细胞相同或体细胞一半对数染色体的
4. A theory popular in the18th century that all parts of an organism exist completely formed in the germ cell and develop only by increasing in size. 
   预成说流行于18世纪，认为生物体的所有部分在生殖细胞时已完全成形而成长时只是增加尺寸的理论
5. The processes by which gametes are formed, including the reduction of chromosomes in a germ cell from the diploid number to the haploid number by meiosis. 
   结合的过程配子形成过程，包括生殖细胞因成熟分裂造成其内铬酸由二倍体数减少到单倍体数的过程

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• 1. 原生殖细胞
  原函数 primitive germ cell...原生殖细胞 primitive granulosa cells...[医]前滤泡细胞,原粒层细胞 primitive groove
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• 2. 原函数
  基本形,基本齐式 primitive function...原函数 primitive germ cell...原生殖细胞 primitive granulosa cells
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