etapa, período, escalão, ataque, geração, virar, camada, costura, estratos, saliência
Meaning and definitions of echelon, translation in Portuguese language for echelon with similar and opposite words. Also find spoken pronunciation of echelon in Portuguese and in English language.
What echelon means in Portuguese, echelon meaning in Portuguese, echelon definition, examples and pronunciation of echelon in Portuguese language.