A further quarter have only a part-time teacher.

还有四分之一的人只有一名兼职教师。

youdao

I married my husband while he was in graduate school, and the only work I could find was as a part-time teacher in a private school.

当我的丈夫还在读研究生的时候我们就结婚了，这时我能够找到的唯一一份工作就是在一个私人学校当一名兼职老师。

youdao

There was a time when each teacher spent an hour, one day a week, testing students in every subject.

曾有一段时间，每个老师每周都花一小时来测验学生的各门功课。

《柯林斯英汉双解大词典》

The Fulbright Teacher and Administrator Exchange Program offers a true exchange -- meaning two people trade jobs for a time.

VOA: special.2009.02.12

It turns out that we are far from the first people, although it felt exciting, we did not discover this for the first time here today. In fact, J.J. Balmer, JJ Balmer who was a school teacher in the 1800s, was the first to describe these lines that could be seen from hydrogen.

实际上，它第一次被发现已经是在很早之前了，虽然我们觉得很激动，但我们,并不是第一次发现这个的，事实上，一个19世纪的老师,是第一个在氢原子中发现这些谱线的人。

麻省理工公开课 - 化学原理课程节选

I am a full-time yoga teacher and Ayurvedic wellness counselor.

我是全职瑜伽老师和阿输吠陀养生指导师。

帕丽斯·希尔顿 - SpeakingMax英语口语达人

This year there are 11 students, from kindergarten through fourth grade, one full-time teacher and one teaching aide.

NPR: Students Blossom in the Desert

E. teacher, a full-time art teacher, a full-time music teacher, and all of that will make the whole child.

NPR: New Orleans Schools Welcome Back Students

The men described the fourth man, The Master, as a middle-aged, part-time teacher who hung around their window-and-door-making shop.

WSJ: On India's Streets, Women Run a Gantlet of Harassment