medullary sheath

常見(jiàn)例句

And wide gaps appeared between axon and myelin sheath, and between layers of myelin shea.
可見(jiàn)軸突與髓鞘間及髓鞘板層間形成寬大的裂隙。
In multiple sclerosis, the immune system launches an attack against the myelin sheath surrounding nerve cells, causing them to misfire.
在多發(fā)性硬化癥中，免疫系統(tǒng)會(huì)攻擊神經(jīng)細(xì)胞周?chē)乃枨?，使其受損。