the pore or opening leading into the cavity of invagination, or archenteron

listen to the pronunciation of the pore or opening leading into the cavity of invagination, or archenteron
الإنجليزية - الإنجليزية
blastopore
the pore or opening leading into the cavity of invagination, or archenteron

    الواصلة

    the pore or o·pen·ing lead·ing in·to the ca·vi·ty of invagination, or ar·chen·ter·on

    النطق

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