双语例句
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Following each mass extinction, there is a sudden evolutionary burst as new species develop to fill the ecological niches opened by the event.
在每一次物种大灭绝后，都有一次突然的进化爆发，因为会有新物种出现来填补灭绝创造的生态位。
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To avoid the extinction of these species, we should stop disturbing the ecological balance on our planet.
为了避免这些物种的灭绝，我们应该停止破坏我们星球的生态平衡。
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