“trilaminar germ disc”的概念、定义、翻译、参考文献-科学参考

单词	trilaminar germ disc
释义	trilaminar germ disc Encyclopedia 医学植入释 trilaminar germ disc三胚层胚盘由内胚层、中胚层、外胚层三个胚层构成的头端较宽、尾端较窄的椭圆形盘状结构。它是人体发生的原基，构成人体的各种细胞、组织和器官均来源于此。
随便看	regional structural differences indicators regional structure of higher education regional study regional style regional substation regional succession regional synergetic theory，Theory of regional cooperation Regional system of petroleum industry in Suez Cairo and Alexandria regional technology system of agricultural adaptation regional test of grass varieties regional test of variety regional trade agreements regional trade agreement，RTA regional traffic signal system control regional unbalanced growth regional variety Regional Warning Center regional worst weed regional zoning centering the capital region assessment region atlas region-based high-dimensional data visualization method region-based method region connection calculus region connection calculus, RCC

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