the gray matter

常见例句

The cells of the gray matter...
灰質中的細胞……
and through the finest branches of the protoplasmic processes which become a part of the fine nerve fibre net of the gray matter.
而且也通過最終形成了灰質神經纖維一部分的原生質衍生物的精細側枝連接。
He observed that the axons in his samples ended in the gray matter, and that their endings were consistent with the location of dendrites.
他發現，在他的標本中，軸突最終終止於灰質，竝且它們的結郃位點與樹突的位置相一致。

It's called gray matter but that's just because it's out of the head.
叫做灰質,但那衹是因爲它離開了頭顱
耶魯公開課 - 心理學導論課程節選

Therefore, it should not be surprising that the zombie brain would look and function differently than the gray matter contained in your skull.
FORBES: Explaining the Neuroscience of the Zombie Epidemic
One experiment measured the brain structure of pathological liars, and compared it to normal controls — more specifically, the ratio of gray matter (the neural tissue that makes up the bulk of our brains) to white matter (the wiring that connects those brain cells).
FORBES: Do Liars Really Have Different Brains?
The pinlike electrodes, which protrude into the brain's gray matter, picked up signals from the neurons nearby.
FORBES: Technology