(Genetics)(of an alga or other lower plant) having a life cycle in which the main form, except for the gametes, is diploid (遗传)二倍体的。 比较 haplontic 和 diplohaplontic
派生 diplont noun 语源
1920s: from diplo- 'double' + Greek on, ont- 'being' (from einai 'be, exist') + -ic