noun Etymology: International Scientific Vocabulary Date: 1889 the outer layer of the mammalian blastocyst that supplies nutrition to the embryo and facilitates implantation, ~ic adjective
TROPHOBLAST
Meaning of TROPHOBLAST in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012