他们迟到，嚼口香糖，和同桌说话，必须受到训斥，并被送到同样是高年级学生的班主任那里。

They are late, chew gum, talk to deskmates and have to be reprimanded and sent to the headteacher who is also a senior pupil.

youdao

截至2016年，美国高中高年级学生说他们在空闲时间里平均每天要花6个小时的时间写短信、上社交媒体以及上网。

By 2016, the average American high school senior said they spent six hours a day writing text messages, on social media, and online during their free time.

youdao

这些课是针对高年级学生的需要开设的。

The classes are keyed to the needs of advanced students.

《牛津词典》

You may run into upper-class students, students who are more advanced, you will run into your TA.

你可能会碰上高年级的学生,他们比你的水平要高,当然还有助教

耶鲁公开课 - 基础物理课程节选

kind of give them a sense of what it's like to be an older student.

或者是让他们了解高年级学生的学习生活状态是怎样的。

正在写论文 - SpeakingMax英语口语达人

He was a Junior at Yale College.

他是耶鲁大学的高年级学生

耶鲁公开课 - 美国内战与重建课程节选