他大学期间勤工俭学,减轻了家里的负担。Tā dàxué qījiān qíngōngjiǎnxué, jiǎnqīng le jiā lǐ de fùdān.He worked part-time while studying at university, easing his family's burden.
很多留学生靠勤工俭学解决生活费用。Hěn duō liúxuéshēng kào qíngōngjiǎnxué jiějué shēnghuó fèiyòng.Many international students earn their living expenses through part-time work.
通过勤工俭学,她不但赚到了学费,还积累了不少经验。Tōngguò qíngōngjiǎnxué, tā bùdàn zhuàn dào le xuéfèi, hái jīlěi le bù shǎo jīngyàn.By working while studying, she not only earned her tuition but also gained a lot of experience.