acrocinetic

例句：

1. 1.The acrocentric egg is the most common type of egg in humans.
   有极核的卵是人类最常见的类型。
2. 2. Acrocentric chromosomes are found in many species, including humans.
   有极核染色体在许多物种中被发现，包括人类。
3. 3. The study of acrocentric chromosomes has led to new insights into human evolution.
   有极核染色体的研究为人类进化提供了新的洞见。