foramen of Monro

例句：

1. 1. The discovery of this foramen has revolutionized the study of paleontology.
   这一孔洞的发现革新了古生物学的研究。
2. 2.The foramen is located at the base of the skull, providing access to the brain.
   这个孔位于颅骨底部，为大脑提供通道。
3. 3. In order to understand the function of the foramen, we need to examine its anatomy and structure.
   为了理解这个孔的功能，我们需要研究它的解剖学和结构。