dar buena cuenta de

1.
SpainLatin Americaneutral
- To consume or finish something completely, especially food or drink.
2.
SpainLatin Americaneutralformalmilitary
- To deal with, defeat, or dispose of decisively; to take care of an opponent, obstacle, or task effectively.
3.
SpainLatin Americaneutralformal
- To give a clear, satisfactory account of one's actions; to account for or justify conduct.

Examples:

ES: No si puede dar buena cuenta de todos sus actos.
EN: Not if he's prepared to give a full account of his actions.
ES: Esa gentuza del Payor intentará dar buena cuenta de usted.
EN: Those Payor scum will try to check your references.
ES: Señor... el Prometeo y nuestra flota de 302 pueden dar buena cuenta de ellas.
EN: Sir, Prometheus and our fleet of 302s can give them a run for their money.
ES: Señor, el Prometeo y nuestra flota de 302 pueden dar buena cuenta de ellas
EN: Sir, Prometheusand our fleet of 302s can give him a run for their money.
ES: Sólo quería decir, pase lo que pase, ustedes saben que pueden confiar en la vieja división para dar buena cuenta de sí mismo.
EN: Just wanted to say, whatever happens, you know you can rely on the old division to give a good account of itself.