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sperm cells

S 开头单词

同根派生

     

英汉例句

  • A sperm cell develops from a sperm mother cell.
    精细胞从精母细胞发育而成。
  • Syngamy - The fusion of egg and sperm cells into a zygote.
    Syngamy -融合卵和精子细胞成受精卵。
  • He has a low sperm count, ie He has few sperm cells and so is not very fertile.
    他的精液中精子含量少.
  • The vaccine works by blocking male sperm cell from joining female egg cell.
    疫苗阻断雄鼠精细胞同雌鼠卵细胞结合。
  • One secondary spermatocyte divides and eventually grows into two sperm cells.
    一个次级精母细胞分裂并最终产生两个精子。