teleclass

例句：

1. 1.The online course is designed for students who cannot attend in person.
   这个在线课程是为不能亲自上课的学生设计的。
2. 2. The teacher uses a teleclass system to provide interactive learning experiences.
   老师使用一个远程教学系统来提供互动学习体验。
3. 3. Students can access the teleclass from any location with an internet connection.
   学生可以通过任何有互联网连接的地方访问远程教学课程。