正式上课之前，老师要对全班学生进行点名。

Right! I'm going to call the roll.

youdao

学校负责在学员上课离开前发放正式录取通知书。

The university will issue the official letter of admission before students leave school.

youdao

正式或官方的注册，尤指是为了投票或上课。

To enroll officially or formally, especially in order to vote or attend classes.

youdao

正式或官方的注册，尤指是为了投票或上课。

To enroll officially or formally, especially in order to vote or attend classes.

youdao