unprecedented scientific achievement
📖 释义
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前所未有的科学成就
💬 例句
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The mapping of the human genome was considered an unprecedented scientific achievement.
人类基因组图谱的绘制被认为是前所未有的科学成就。
The mapping of the human genome was considered an unprecedented scientific achievement.
人类基因组图谱的绘制被认为是前所未有的科学成就。