• 古生物不能称为“古生物”。所以硅化木化玉欠妥的。

    As paleo-fossil also can not be called paleo-fossil jade, so silicified wood being called tree fossil jade is not properly.

    youdao

  • 古生物不能称为“古生物”。所以硅化木化玉欠妥的。

    As paleo-fossil also can not be called paleo-fossil jade, so silicified wood being called tree fossil jade is not properly.

    youdao

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