单词	diaderm
释义	diaderm noun dia·​derm ˈdīəˌdərm plural -s : a blastoderm in the stage in which only ectoderm and endoderm are present Word History Etymology dia- + -derm
随便看	afps Afr afr- afraid afraid for afraid not afraid so afraid to say afraidder afraiddest afraider afraidest Aframerican aframoma aframomums Afrasian afrasians afreet afreets afresh afresher afreshest Afric Africa africae

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