• To be born during this, the Cambrian Explosion—why, I couldn't imagine a better period, really.

    在寒武纪生物大爆发这时候降生-实在没法设想一个更好时代了,真的

    youdao

  • And then something incredible starts to happen: a tremendous expansion of life into multi-celled forms during a relatively brief period that scientists call the Cambrian Explosion.

    接着令人难以置信的事情发生了:在科学家称为寒武纪爆炸的一个相对短暂时期内生命极大扩展多细胞形式

    youdao

  • And then something incredible starts to happen: a tremendous expansion of life into multi-celled forms during a relatively brief period that scientists call the Cambrian Explosion.

    接着令人难以置信的事情发生了:在科学家称为寒武纪爆炸的一个相对短暂时期内生命极大扩展多细胞形式

    youdao

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