| 词汇 | 精益求精 |
| 释义 | 精益求精 jing yi qiu jing ㄐㄧㄥ ㄧˋ ㄑㄧㄡˊ ㄐㄧㄥ 1.[Idiom] to constantly improve something; to keep improving; to always endeavor to do still better; to strive for perfection; to try for the best 2.[Idiom] Second best is not good enough. |
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