灵长类动物

例句：

1. 1. The ape is the most intelligent of all primates.
   猩猩是所有灵长类动物中最聪明的。
2. 2. Ape overpopulation has become a global issue.
   猿类动物的过度繁殖已成为全球问题。
3. 3. The ape was found to have a unique ability to communicate with each other.
   研究发现猿类动物具有独特的沟通能力。