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1. The discovery of this new species is a significant contribution to the field of zoology.
这一新物种的发现对动物学领域有着重要的贡献。
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2. The team has been working tirelessly to develop a solution that can effectively tackle the problem.
该团队一直在努力工作，以开发一个可以有效解决这一问题的解决方案。
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3. The researcher's findings have sparked a debate among experts about the potential implications of this discovery.
研究人员的发现引发了专家之间的一场关于这一发现潜在影响的辩论。