| 单词 | 二倍数 |
| 释义 | 〔diplont〕An organism having somatic cells with the diploid number of chromosomes.二倍体：体细胞内有二倍数的染色体的组织〔diplosis〕The formation during fertilization of the diploid number of chromosomes by the fusion of the nuclei of two haploid gametes.倍加作用：由两个单倍配子细胞核结合而使染色体体二倍数形成受精 |
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