Typically, mammals only have seven cervical vertebrae the same as humans.

一般来说，哺乳动物只有七个颈椎，和人类一样。

The cervical vertebrae also known as your neck.

颈椎也就是你的脖子。

Then there's the lumbar vertebrae on your lower back.

然后是下背部的腰椎。

There are forty and odd vertebrae in all, which in the skeleton are not locked together.

脊椎骨一共约有四十多根，它可不是一起放在骷髅里的。

Neandertal vertebrae were not simian at all.

尼安德特人的脊椎完全不同于类人。

The individual units resemble vertebrae in the human spine.

每个单独的单位类似于人类脊椎的椎骨。

She plummeted three stories to the grass below, fracturing three vertebrae in her back, her sternum and several ribs.

她从三层楼的处摔到下面的草地上，背部三块脊椎骨、胸骨和几根肋骨折断。

The vertebrae on the lower half are fused together to form a solid, rodlike whip.

后半段的脊椎融合在一起，形成了坚硬的鞭子。

It can also injure the vertebra in your back, but it can be prevented and corrected.

它也会损伤你背部的椎骨，但它是可以预防和纠正的。

They determined that bands form in the shark vertebrae every year, like a tree's growth rings.

他们确定，每年鲨鱼的椎骨都会形成条纹，就像树木的年轮一样。

Fossil evidence points to serious or even fatal injuries. Tails crushed. Ribs and vertebrae fractured. Skulls bitten.

化石证据显示了更严重或更致命的伤。压碎的尾部。断裂的肋骨和脊椎。被咬伤的头骨。

" No? " the old man said and he drove the blade between the vertebrae and the brain.

“还不够吗？”老人说着，把刀刃戳进它的脊骨和脑子间。

By heavens! I'll get a crucible, and into it, and dissolve myself down to one small, compendious vertebra. So.

真的！我要去找一只坩埚来，跳了进去，把我自己消溶成一小撮脊椎骨。就这样行啦！

Oh, there it is. It's on the s1 vertebra.

噢，在这儿，第一腰椎。

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间。

The spinal column is made of individual bones, called vertebrae.

脊柱是由许多单独的椎骨组成的。

Here is the skull of a giant sloth and vertebrae and bones from giant saber-toothed cats and dire wolfs.

这是一个巨大的树懒的头骨，巨大剑齿虎的椎骨和惧狼的骨头。

There are two types of joints between the vertebra.

椎骨间有两种连结方式。

The sacral and coccygeal vertebrae are fused together to form the sacral bone and coccyx, or tailbone respectively.

骶椎和尾椎融合在一起，分别形成骶骨和尾骨。

The evolution of their powerful tail vertebrae made them skilled and speedy swimmers, helping them move further away from the shore.

强有力尾椎的进化，使它们成为熟练而迅速的游泳者，帮助它们远离海岸。