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

做法是，用针直接从供者髋部骨头髂嵴中抽取骨髓。

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

我听说你在救护车上做台髂动脉修复术。

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

髂总动脉是腹主动脉终末支。

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

" ilia" 一词来自这样事实，即血管为" lium骨" 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末端，因为它分支成两个最后分支，即右髂总动脉和左髂总动脉。