传声的

例句：

1. 1. The teacher transmitted the lesson to the students through a video conference.
   老师通过视频会议向学生传授课程。
2. 2. The message was conveyed clearly in the email.
   邮件中的消息表达得很清楚。
3. 3. They communicated with each other by phone.
   他们通过电话进行交流。