The central cavity between the body and the arch is called the vertebral foramen.

椎体与椎弓之间的中央空腔称为椎孔。

The facial nerve exits the skull through a tiny hole called the stylomastoid foramen.

面神经由一个叫做茎乳孔的小洞出颅。

Each nerve leaves the spinal canal through the corresponding intervertebral foramen, which are openings between two adjacent vertebrae.

所有神经均通过相应的椎间孔离开椎管；椎间孔开口于两块相邻椎体之间。

The facial nerve then exits the facial canal and the cranium via the stylomastoid foramen.

然后面神经通过茎乳孔离开面管和颅骨。

Most of that blood actually flows through the foramen ovale, an opening between the atria.

大多数血液实际上流经心房间的一个开口卵圆孔。

Soon after birth, the foramen ovale closes and prostaglandin E2 levels fall, causing the ductus arteriosus to close off.

出生后不久，卵圆孔闭合、前列腺素E2水平下降，导致动脉导管闭合。

Another cause of nerve compression is spinal stenosis, which is the narrowing of the spinal canal or intervertebral foramen.

神经受压迫的另一个原因是椎管狭窄，即椎管或椎间孔的狭窄。

So we have a look at this little hole here which is called the infraorbital foramen, or whisker holes.

所以我们在这里看看这个小孔，它被称为眶下孔，或晶须孔。

Again, I, kind of, wrote some brief notes here, you know, foramen ovale, RA to LA 'cause fetal lungs don't work.

同样地，我在这里写了一些简短的笔记，你知道，卵圆孔，从 RA 到 LA，因为胎儿的肺不起作用。

Compression can also be caused by spinal stenosis which is the narrowing of the vertebral foramen in the lumbar vertebrae.

另外，椎管狭窄也可引起压迫；椎管狭窄，顾名思义，指的是腰椎脊髓腔的狭窄。