精益求精

jīng yì qiú jīng

HSK 等级: HSK 7–9

释义

(idiom) to constantly seek to improve; to keep perfecting

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汉字

精jīngessence, germ, spirit米青益yìto profit, to benefit; advantage水皿求qiúto seek; to request, to demand; to beseech, to beg for一氺