Wordnet polsko-angielski

(early stage of an embryo produced by cleavage of an ovum
a liquid-filled sphere whose wall is composed of a single layer of cells
during this stage (about eight days after fertilization) implantation in the wall of the uterus occurs)
blastula, blastosphere

Słownik medyczny polsko-angielski Iwona Kienzler

blastula n

Wielki słownik medyczny polsko-angielski 2011 r., Anna Słomczewska

blastula, blastophere