The study compared the mental health of college students to that of non-students the same age.
这项研究将比较在校大学生和同年龄段非在校生的精神状况。
2
The overall rate of other disorders was also pretty similar among college students and non-students.
同样，其它紊乱的总体比例在这两个人群中也很接近。
3
In the first semester, we run an eight-week conversation class for students of non-English-speaking backgrounds, who wish to improve their fluency, grammar and pronunciation in English.