If an ancient animal had structures that looked like antlers, palaeontologists would argue that it probably used them as an elk or moose.
如果一种古代动物有看起来像鹿角的结构,古生物学家就会争论说它可能像麋鹿或驼鹿那样使用鹿角。
Because many palaeontologists base their work on the shape of fossils alone, their methods of conservation are not designed to preserve DNA.
由于许多古生物学家的工作仅基于化石的形状,因此其保存方法并非旨在保存 DNA。
Some palaeontologists think them members of a phylum that is now extinct.
有的古生物学家认为它们属于已经绝迹的一门动物。
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