Correct

兼课

/ jiānkè /
Strokes

Definition

to teach classes in addition to other duties/to hold several teaching jobs

Example

As a Verb

teach part-time; teach as an adjunct professor

1
Wáng
jiàoshòu
教授
zài
men
我们
xuéxiào
学校
jiān
兼课
  

Professor Wang offers a course in our school.

2
gǎo
yán
科研
yòu
jiān
兼课
  

He did some teaching in addition to his scientific research.

3
Jiān
兼课
jiàoshī
教师

part-time teacher; adjunct

As a Verb

teach two or more courses concurrently

4
Jiān
wénxué
文学
fān
翻译

teach literature as well as translation