“无意中看到这个，想必你会对它感兴趣”，信中神秘兮兮的留下了这句话，后面附着一篇文章，摘自一期关于灵长类动物学的美国杂志。

Attached was an article from the American Journal of Primatology.

youdao

“无意中看到这个，想必你会对它感兴趣”，信中神秘兮兮的留下了这句话，后面附着一篇文章，摘自一期关于灵长类动物学的美国杂志。

Attached was an article from the American Journal of Primatology.

youdao