intro

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. formally making a person known to another or to the public
• Syn:
presentation, introduction
• Derivationally related forms:
introduce (for: introduction), present (for: presentation)
• Hypernyms:
informing, making known
• Hyponyms:
debut, reintroduction
2. a brief introductory passage to a piece of popular music
• Hypernyms:
passage, musical passage