embryonic wall
常见例句
- Objective:To establish the method of long-term adhere-wall culture and passage of human embryonic neural stem cell.
目的：探讨人胚神经干细胞的长期贴壁培养条件及传代方法。 - A complex sheet of embryonic cells in craniate vertebrates, formed by association of part of the mesoderm with the ectoderm and developing as the internal body wall.
颅骨脊椎动物中一层复杂的胚体细胞，由部分中胚层及外胚层联合组成，形成身体内壁。
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