It's where your upper arm bone, the humerus, meets the two bones of your forearm.

它是连接上臂骨，即肱骨，与小臂的两根骨头的交汇处。

So no, you can't break your funny bone but it can hurt a lot.

所以不，你无法让你的肱骨内部骨折，但它会很疼。

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

让我们不要忘记上臂的肱骨。

This is your humerus, all right?

这是你的肱骨，好吗？

The pec major crosses the shoulder joint, distal to the shoulder joint, to where it connects on the upper arm bone, the humerus.

胸越肩关节，位于肩关节远端，止于上臂骨——肱骨的连接处。

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

它与我们手臂中肱骨的位置和功能完全对应。