dip.lo.sis

n.（名詞）
The formation during fertilization of the diploid number of chromosomes by the fusion of the nuclei of two haploid gametes.
倍加作用：由兩個單倍配子細(xì)胞核結(jié)合而使染色體體二倍數(shù)形成受精

來源：
New Latin diplôsis
現(xiàn)代拉丁語 diplôsis
from Greek [a doubling]
源自 希臘語 [一雙的]
from diploun [to double]
源自 diploun [使成雙]
from diploos [double] * see diplo-
源自 diploos [雙的] *參見 diplo-