How to pronounce“arachnoid mater”in English

Brown Line is the arachnoid mater.

Okay, so inside of the arachnoid mater, outside is going to be the menigeal layer of the dura mater.

again you have subdural space on this side of the subdural space, is the arachnoid mater on this side closer to the actual bone, this side this is the

closer to the spinal cord on this side of that brown line, that blue tissue on this side is called the arachnoid mater.

So on this side of the brown line, closer to the spinal cord, lining this part is the arachnoid mater.