billion years

listen to the pronunciation of billion years
Englisch - Englisch
b.y
billion years

    Silbentrennung

    bil·lion years

    Türkische aussprache

    bîlyın yırz

    Aussprache

    /ˈbəlyən yərz/ /ˈbɪljən jɜrz/

    Videos

    ... For the first four billion years of Earth's history, ...
    ... lt has taken us on a journey of nearly 14 billion years. ...
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