n. (pl. allantoides) Zool. one of several membranes that develop in embryonic reptiles, birds, or mammals. øøallantoic adj. [mod.L f. Gk allantoeides sausage-shaped]
ALLANTOIS
Meaning of ALLANTOIS in English
English main colloquial, spoken dictionary. Английский основной разговорный словарь. 2012