one who has failed to become proficient

listen to the pronunciation of one who has failed to become proficient
İngilizce - İngilizce
nonproficient
one who has failed to become proficient

    Heceleme

    one who has failed to be·come pro·fi·cient

    Türkçe nasıl söylenir

    hwʌn hu hız feyld tı bîkʌm präfîşınt

    Telaffuz

    /ˈhwən ˈho͞o həz ˈfāld tə bəˈkəm präˈfəsʜənt/ /ˈhwʌn ˈhuː həz ˈfeɪld tə bɪˈkʌm prɑːˈfɪʃənt/