勤工俭学 [- ɡōnɡ jiǎn xué]study under a work-study programme; part-time-work and part-time-study; run a school on the basis of self-supporting through hard work; study on a work-study basis; the practice of working while studying; work for study:
•¶ 他打算靠勤工俭学读完大学。 He planned to work his way through college.