追 (duī) means “to chase after / to seek / to do one's utmost to seek or procure sth / to recall”. It is an HSK 5 Chinese character in the HSK 3.0 vocabulary.
他一直追求完美,对自己的工作要求很严格。
Tā yìzhí zhuīqiú wánměi, duì zìjǐ de gōngzuò yāoqiú hěn yángé.
He always pursues perfection and has very strict requirements for his work.
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