1. to present someone to another person for the first time
2. to bring something into use or operation for the first time
3. to present or announce something at the beginning

Examples

• Let me introduce you to my sister.
• The company will introduce a new product next month.
• The speaker introduced the topic with a brief overview.
• This class will introduce students to basic chemistry.
• She introduced herself to the new neighbors.
• The restaurant introduced a vegetarian menu last year.
• The book introduces readers to ancient history.