詞語：embryoblast
embryoblast的解釋
embryoblast['embriəublɑ:st, -,blæst]n. 成胚細胞
embryoblast的意思
embryoblast 胚細胞;成胚區;成胚細胞，成胚區;
embryoblast的參考例句
1.About 21 days post conception, the primary villi are invaded centrally by allantoic mesenchyme, derived from the embryoblast, transforming them into secondary villi. 受精後21天左右，胚外中胚層細胞逐漸長入初級絨毛干，使其成為次級絨毛干。