The vessels that carry the blood from the heart to and from the shoulders and arms have to travel through a very narrow space above the top of the rib cage.
肩膀和手臂的血液通过血管运送到心脏，必须穿过胸腔顶部一个非常狭窄的空间。
2
Woman was created from the rib of man, not from his head to top him;
女人是从男人的肋骨上造出来的，不是起头上造出，以压过他；
3
The height of the rigid crossbeam (8) is arranged above the top part of the side stiffening rib plate (2).