بررسی دقیق(بهمراه نمایش آوایی و فونتیک لغت):

✅Dural sinus DOO-ral SI-nəs /ˈdʊr.əl ˈsaɪ.nəs/:
A venous channel located between the periosteal and meningeal layers of the dura mater that drains venous blood from the brain; cerebrospinal fluid enters via arachnoid villi. (root: sinus/o)

✅dura mater DU-rah MA-ter /ˌdʒʊə.rə ˈmeɪ.tər/:
The strong, fibrous outermost layer of the meninges

✅arachnoid mater ah-RAK-noyd MA-ter /əˈræk.nɔɪd ˈmeɪ.tər/:
The middle layer of the meninges (from the Greek word for spider, because this tissue resembles a spider web)

✅pia mater PE-ah MA-ter /ˈpiː.ə ˈmeɪ.tər/ (UK), /ˈpi.ə ˌmɑː.t̬ɚ/ (US):
The innermost layer of the meninges

✅Subarachnoid space sub-ah-RAK-noyd space /ˌsʌb.əˈræk.nɔɪd speɪs/:
The interval between the arachnoid mater and pia mater that contains cerebrospinal fluid and the major cerebral blood vessels. (root: arachn/o)

✅Arachnoid villus (Arachnoid granulation) ah-RAK-noyd VIL-us /əˈræk.nɔɪd ˈvɪl.əs/:
A projection of the arachnoid membrane that protrudes into a dural venous sinus and serves as a site for cerebrospinal fluid absorption. (root: vill/o)

✅Cerebral cortex SER-eh-brəl KOR-teks /ˌser.ɪ.brəl ˈkɔː.teks/ (UK), /ˌsɚˈiː.brəl ˈkɔːr.teks/ (US):
The cerebrum’s thin surface layer of gray matter (the cortex is the outer region of an organ) (root: cortic/o)


✔️Outer layer of dura mater (Periosteal layer) per-ee-OS-tee-al LAY-er /ˌper.iˈɑːs.ti.əl ˈleɪ.ər/:
The layer of the dura mater that adheres to the internal surface of the cranial bones. (root: dur/o)

✔️Inner layer of dura mater (Meningeal layer) meh-NIN-jee-al LAY-er /məˈnɪn.dʒi.əl ˈleɪ.ər/ (US), /menˈɪn.dʒi.əl ˈleɪ.ər/ (UK):
The deeper layer of the dura mater that lies next to the arachnoid mater and forms the dural folds and venous sinuses. (root: mening/o)