introduction
introductionnoun
UK/ˌɪntrəˈdʌkʃn/US/ˌɪntrəˈdʌkʃn/
Dạng từ: introductions
START
B1the first part of a book, talk or piece of writing
- Read the introduction before you start.
- Your essay needs a better introduction.
NEW THING
B2the act of making something exist or be used for the first time
- The introduction of smartphones changed our lives.
PEOPLE
B2the act of telling people each other's names when they first meet
- Let's start with introductions.