singular Meninx, three membranous envelopespia mater, arachnoid, and dura materthat surround the brain and spinal cord. Cerebrospinal fluid fills the ventricles of the brain and the space between the pia mater and the arachnoid. The chief function of meninges and cerebrospinal fluid is to protect the central nervous system.
MENINGES
Meaning of MENINGES in English
Britannica English vocabulary. Английский словарь Британика. 2012