之后她在阿伯丁大学对它们的近亲，猫鲨做进一步的研究。

She then used their close relatives, lesser spotted dogfish, for further research at Aberdeen University.

youdao

之后她在阿伯丁大学对它们的近亲，猫鲨做进一步的研究。

She then used their close relatives, lesser spotted dogfish, for further research at Aberdeen University.

youdao