pel
vis
复数形式
pelvises
1
骨盆, 盆腔
(anatomy) the large round bone structure that the limbs and the spine are joined to, which also protects the abdominal organs
The pelvis refers to the bony structure located at the base of the spine, between the abdomen and the lower limbs. It consists of the sacrum, coccyx, and two hip bones, which fuse together to form a sturdy basin-like structure. The pelvis provides support and stability to the spinal column and acts as a foundation for the weight-bearing structures of the body. It protects internal organs within the pelvic cavity, such as the bladder, reproductive organs, and part of the digestive system. The pelvis also serves as a crucial attachment site for various muscles involved in movement, particularly those related to the hips and thighs. Its structure and function are essential for proper posture, locomotion, and reproductive processes.
- The pelvis is a bony structure located at the base of the spine, consisting of the hip bones, sacrum, and coccyx.
骨盆是位于脊柱底部的骨结构，由髋骨、骶骨和尾骨组成。
- The pelvis provides support for the spine and connects the upper body to the lower limbs, serving as the foundation for posture and movement.
骨盆为脊柱提供支撑并将上半身与下肢连接起来，作为姿势和运动的基础。
- In females, the pelvis is wider and shallower compared to males, allowing for childbirth and accommodating the reproductive organs.
在女性中，骨盆比男性更宽更浅，便于分娩和容纳生殖器官。
- The doctor examined the patient's pelvis to assess the extent of the injury.
医生检查了病人的骨盆以评估受伤的程度。
- The pelvis is a key component of the human skeletal system, providing support and protection to internal organs.
骨盆是人类骨骼系统的关键组成部分，为内脏提供支撑和保护。
2
the funnel-shaped cavity at the outlet of the kidney that collects urine before it passes into the ureter
- The renal pelvis drains urine from the kidney into the ureter.
- An obstruction in the pelvis can cause urine to back up into the kidney.
- The doctor explained that the pelvis was inflamed due to infection.
- Ultrasound showed dilation of the renal pelvis.
- Stones often form in the renal pelvis before moving to the ureter.
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