This is your humerus, all right?

这是骨，好吗？

Let's not forget that humerus bone on the upper arm.

让我们不要忘记上臂骨。

Chondrosarcoma mainly affects bones of the pelvis, but can also affect long bones like the proximal femur and proximal humerus.

软骨肉瘤主要影响骨盆骨骼，但也可以影响长骨，例如股骨近端、骨近端。

The humerus bone forms the upper arm.

骨形成上臂。

Two Carnotauruses tried to hold hands, some may have found it quite humerus.

两只食肉牛龙试图牵手，有些可能发现它是骨。

But the underlying structures of the humerus, radius and ulna, and metacarpals, are shared.

但是骨、桡骨和尺骨以及掌骨基础结构是共享。

It corresponds exactly to the location and function of the humerus in our arms.

它与我们手臂中骨位置和功能完全对应。

Carnotaurus's upper arm bone, the humerus, up here, has this weird ball and socket joint.

食肉牛龙上臂骨骼，即骨，就是这里，有一个奇怪球窝关节。

The shoulder girdle leads down to the humerus, radius and ulna and hands.

肩带向下延伸至骨、桡骨、尺骨和手。

This bone is called the humerus, and some people thought back then that instead of calling it the humerus they would call it the funny bone.

这块骨头叫做骨，当时有些人认为与其叫它骨，不如叫它滑稽骨头。

Its humerus and femur were shorter, and its lower limb bones were longer, more like the legs of other ungulates.

它骨和股骨较短， 下肢骨骼较长，更像其他有蹄类动腿。

But in some of your classic long bones, like the femur and humerus, the spongy bone and its red marrow are concentrated at the tips.

但是在一些经典长骨中，比如股骨和骨，海绵状骨及其红色骨髓集中在尖端。

They also needed new limb supports — a more robust humerus to support the arm, and a pelvic girdle to support the legs.

他们还需要新肢体支撑——更结实骨来支撑手臂，骨盆带来支撑腿。

But they did have two enlarged muscle attachment areas - one on their humerus and one on their ulna - that are similar to what we see in digging mammals today.

但它们确实有两个扩肌肉附着区——一个在骨上，一个在尺骨上——这与我们今天在挖掘哺乳动身上看到相似。

When she pushes herself up, her pectoralis major is contracting, pulling its insertion point — which in this case is the top of her humerus — toward the immobile origin, which is her sternum.

当她向上推时，她胸肌在收缩，将其插入点——在这种情况下是骨顶部——拉向不动起源，也就是胸骨。

In elephants and sauropods, as those animals got larger throughout their evolution, their humerus and femur grew longer, while the other bones in their forelimbs, hindlimbs, and feet became shorter, more compressed, or even fused together.

在象和蜥脚类动中，随着这些动在整个进化过程中变，它们骨和股骨变长，而前肢、后肢和脚中其他骨骼变得更短、更压缩，甚至融合在一起。