🇬🇧 en ru 🇷🇺

introduction noun

  /ˌɪntɹəˈdʌkʃən/
  • The act or process of introducing.
введе́ние, внедре́ние
  • An initial section of a book or article, which introduces the subject material.
предисло́вие, введение
  • A means, such as a personal letter, of presenting one person to another.
представле́ние
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