cleavage

[ˈkli:vɪdʒ] [ˈklivɪdʒ]
  • 复数:cleavages;
  • 例句
    同义词
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    • Noun
      1. the state of being split or cleft
      2. the breaking of a chemical bond in a molecule resulting in smaller molecules
      3. (embryology) the repeated division of a fertilised ovum
      4. the line formed by a groove between two parts (especially the separation between a woman's breasts)
      5. the act of cleaving or splitting
    行业词典
    • 体育: 分裂;
      动物学: 卵裂;
      医学: 裂,分裂;卵裂;受精卵的有丝分裂,结构的大小保持不变,而分裂细胞,即分裂球,则每分裂一次减小一次;
      地质学: 劈理;解理;
      物理学: 解理;
      生物学: 卵裂;
      电子学: 解理;
      胚胎学: 卵裂;
      药学: 分裂;
      遗传学: 卵裂;指受精卵的早期分裂。卵裂期内一个细胞或细胞核不断地快速分裂,将体积极大的卵子细胞质分割成许多较小的有核细胞的过程。;