pia mater

汉语翻译

英语解释：

名词 pia mater:

1. the highly vascular innermost of the 3 meninges

例句：

1. A network of extremely small blood vessels passing between the pia mater and the cerebral cortex.
   大脑绒被从软膜和大脑皮层之间穿过的极细的小血管形成的网