单词	spongocoel
释义	spongocoel noun spon·​go·​coel ˈspäŋgōˌsēl plural -s : the internal cavity of a sponge discharging by way of the osculum Word History Etymology spongo- + -coel
随便看	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 African African American

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