一切有血气的就知道我耶和华已经拔刀出鞘，必不再入鞘。

That all flesh may know that I the LORD have drawn forth my sword out of his sheath: it shall not return any more.

youdao

受到最高强度辐射的雄鼠有大约5%至7%患上了心脏神经鞘瘤，而对照组中没有此类病例。

About 5 to 7 percent of the male rats exposed to the highest level of radiation developed schwannomas in their hearts, compared with none in the control group.

youdao

近年来鞘糖脂的生物学意义有了一些新的发现，有证据表明鞘糖脂影响信号传导，部分鞘糖脂在细胞凋亡过程中起重要的调节作用。

There are some new findings about the biological function of glycosphingolipids (GSEs)in recent years. GSLs are implicated in various cellular processes including signal transduction.

youdao

If this is the particular kind of axon that is 'myelinated', then it might have a layer of a special substance called myelin in sheathing the axon.

假设这是一种特殊的有髓鞘的轴突,它表面上会像鞘一样地包裹上一层,称为鞘磷脂的特殊物质

耶鲁公开课 - 生物医学工程探索课程节选