Usages of la calumnia
No afirmamos categóricamente que la calumnia sea cierta.
We do not categorically state that the slander is true.
No afirmamos que la calumnia los haga desprestigiar al cliente.
We do not state that the slander makes them discredit the client.
Ustedes no mencionan que la calumnia parezca descabellada.
You do not mention that the slander seems absurd.
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