address the chair

例句：

1. 1. The teacher addressed the class about the importance of teamwork.
   老师向全班解释了团队合作的重要性。
2. 2. The CEO addressed the investors during the annual meeting.
   首席执行官在年度会议上向投资者发表了讲话。
3. 3. The scientist addressed the press about the findings of their research.
   科学家向媒体介绍了他们的研究成果。