noun🔗Share栄養膜The membrane of cells that forms the wall of a blastocyst during early pregnancy, providing nutrients to the embryo and later developing into part of the placenta.""The trophoblasts, crucial in the early stages of pregnancy, nourish the developing embryo and eventually contribute to the formation of the placenta." "妊娠初期に不可欠な栄養膜は、発育中の胚に栄養を与え、最終的に胎盤の形成に貢献します。biologymedicineanatomyphysiologyorganhumanbodysciencebiochemistryfunctionChat with AIVocabulary GamePractice Reading