n.骨盆
pelvis的复数

原形：pelvis复数：pelvises

The pelvis is the base of the spine that supports the torso.
骨盆是脊柱的基础，支撑着躯干。
She felt a sharp pain in her lower back, radiating down to her pelvis.
她感到下背部一阵剧痛，向下延伸到骨盆。
The obstetrician performed a pelvic examination on the expectant mother.
产科医生为孕妇进行了骨盆检查。
The pelvis serves as an anchor for the legs and provides stability during movement.
骨盆作为腿的支点，在运动中提供稳定性。
He sat on a chair with his feet flat on the floor and his pelvis aligned.
他坐在椅子上，双脚平放在地板上，骨盆对齐。
Physical therapy can help alleviate lower back pain caused by a misaligned pelvis.
物理疗法有助于缓解由于骨盆错位导致的下背痛。
During pregnancy, the pelvis expands to accommodate the growing fetus.
在怀孕期间，骨盆会扩大以容纳发育中的胎儿。
The pelvic floor muscles are responsible for controlling urination and bowel movements.
骨盆底肌肉负责控制排尿和排便。
A fractured pelvis is a serious injury that often requires surgery for proper treatment.
骨盆骨折是一种严重的伤害，通常需要手术才能得到妥善治疗。
The pelvis houses the reproductive organs in both males and females.
骨盆在男性和女性中都容纳着生殖器官。