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1 useful
useful ['ju:sfʊl](a) (handy → book, information, machine) utile, pratique; (→ discussion, experience) utile, profitable; (→ method) utile, efficace;∎ does it serve any useful purpose? est-ce utile?, est-ce que cela sert à quelque chose?;∎ I felt as if I was doing something useful j'avais l'impression de faire quelque chose d'utile ou de me rendre utile;∎ it will come in very useful cela rendra bien service;∎ you could be useful to the director vous pourriez rendre service au directeur;∎ the information was useful to us in making a decision les renseignements nous ont aidés à prendre une décision;∎ make yourself useful and help me tidy up rends-toi utile et aide-moi à ranger;∎ it's useful to know c'est bon à savoir;∎ she's a useful person to know c'est une femme qu'il est bon de connaître;∎ he's very useful around the house il est très utile ou il rend beaucoup de services dans la maison;∎ they're useful when it comes to financial affairs ils sont très compétents dans le domaine financier;∎ this map could be very useful cette carte pourrait être très utile ou d'une grande utilité∎ he's a very useful player c'est un joueur très compétent□∎ to be useful with one's fists savoir se servir de ses poings;∎ to be useful with a gun savoir manier un fusil□►► useful life vie f utile;∎ this machine has a useful life of ten years cette machine a une durée de vie de dix ans
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