introduce

/ˌɪntrəˈdus/

cause to come to know personally

中文释义：介绍；引见

Allow me to introduce my colleague, who will present the research findings.

请允许我介绍我的同事，他将展示研究结果。

The professor introduced the guest speaker to the audience before the lecture.

教授在讲座前向观众介绍了特邀演讲者。