Dictionary/勤勤恳恳

勤勤恳恳 勤勤懇懇

qín qín kěn kěn

ㄑㄧㄣˊ ㄑㄧㄣˊ ㄎㄣˇ ㄎㄣˇ
Adj
1industrious and conscientious
2assiduous

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