HSK 5
节省
jiéshěng动
saving; to save; to use sparingly; to cut down on
坐地铁能节省不少时间。
Zuò dì tiě néng jié shěng bù shǎo shí jiān.
Taking the subway can save quite a lot of time.
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New in the HSK 3.0 word list at level 5.