Onto your sacrum, it's attached to your pelvis.

来骶骨，和你的骨盆相连。

Below the sacrum is a tiny bone called the coccyx or tailbone.

骶骨之块叫做尾骨的小骨头。

These nerves travel to the area in front of the sacrum, and join to make the sacral plexus.

这些神经走行至骶骨前，连形成骶神经丛。

Ewing’s sarcoma can affect a number of different bones, but most commonly affects the femur and the sacrum.

尤因氏肉瘤可累及许多不同的骨骼，但最常见的股骨与骶骨。

Below that is a bone called the sacrum, which is attached to the pelvic bone on either side, called the ilium, and where they meet is the sacroiliac joint.

再往块称为骶骨的骨头，分别连结于骨盆两侧的髂骨上，二者共同构成骶髂关节。

The uterus is anchored to the sacrum by utero-sacral ligaments, to the anterior body wall by round ligaments, and it’s supported laterally by cardinal ligaments as well as the mesometrium, which is part of the broad ligament.

子宫被子宫-骶韧带固定在骶骨上，前方被圆韧带固定，侧方被主韧带和子宫系膜支撑；子宫系膜阔韧带的部分。