تلفظ بین المللی : /tɹˌɪpləblˈastɪk/ تلفظ : [tr,Ipl@bl'aastIk]
English
Severely critical.
Of, pertaining to, or designating, that condition of
the ovum in which there are three primary germinal layers, or in which
the blastoderm splits into three layers.
