Last Updated:2025/11/20
(embryology) One of the three tissue layers in the embryo of a metazoan animal. Through embryonic development, it will produce many internal organs of the adult, e.g. muscles, spine and circulatory system.
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mesoderm
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Source Word
mesoderm
Noun
Japanese Meaning
中胚葉:後の発生過程で、筋肉、脊椎、循環器系など成人の内部器官を形成する、原腔動物の胚にみられる三つの胚葉の一つ。
( plural )