billion years

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İngilizce - İngilizce
b.y
billion years

    Heceleme

    bil·lion years

    Türkçe nasıl söylenir

    bîlyın yırz

    Telaffuz

    /ˈbəlyən yərz/ /ˈbɪljən jɜrz/

    Videolar

    ... By the time Earth emerges just over four and a half billion years ago, ...
    ... And in fact, its creation, over four billion years ago, ...