the hard outer covering of hydroids and other marine animals; the perisarc

listen to the pronunciation of the hard outer covering of hydroids and other marine animals; the perisarc
الإنجليزية - الإنجليزية
periderm
the hard outer covering of hydroids and other marine animals; the perisarc

    الواصلة

    the hard out·er co·ver·ing of hydroids and oth·er ma·rine animals; the pe·ri·sarc

    النطق

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