In other cases, the marrow is extracted directly from a bone in the hip, the iliac crest, with a needle.

另外的做法是，用针直接从供者髋部的骨中抽取骨髓。

I heard you performed an iliac repair in a moving ambulance.

我听说你在救护车上做台动脉修复术。

The common iliac arteries are the terminal branches of the abdominal aorta.

总动脉是腹主动脉的。

The term 'iliac' comes from the fact that the vessels are situated near the large pelvic bone called the ilium.

" ilia" 一词来自这样的事实，即血管位于称为" lium骨" 的大骨盆骨附近。

At this point, we have come to the end of the abdominal aorta as it splits into two final branches called the right and left common iliac arteries.

至此，我们已经到腹主动脉的端，因为它分成两个最后的分，即右总动脉和左总动脉。