femur

简明释义

英[ˈfiːmə(r)]美[ˈfiːmər]

n. [解剖] 股骨；大腿骨

复 数 f e m u r s 或 f e m o r a

英英释义

单词用法

同义词

反义词

例句

1.Conclusion CCC can promote the excretion of lead, increase the content of calcium in femur and antioxidative capacity in lead poisened mice.

结论羧甲基壳聚糖钙能显著促进染铅小鼠排铅，增强抗氧化能力，还具有一定的补钙功效。

2.That's only a teeny, weeny little femur.

这是一根小小的股骨。

3.This is what a femur approximately looks like.

股骨差不多，是这个样子。

4.Instead, the two main bones, the femur and tibia, are joined with several ligaments.

相反，两个主要骨，股骨和胫骨，是同几个韧带。

5.In fact, the femur of the elephant is only 100 times thicker, so it scales just as the size.

事实上，大象的股骨，只是老鼠的100倍厚，缩放比例和体积大小一样。

6.Flexible nailing of diaphyseal fractures of the femur is a reliable method with a small learning curve and allows early mobilisation.

弹性髓内钉治疗小儿股骨干骨折是一项学习曲线短但可靠的方法，并且允许早期活动。

7.How is the femur neck fracture of uremic patient treated with nurse?

尿毒症患者的股骨颈骨折怎么治疗与护理？

8.The top segment of each leg, the femur, is attached to a small part called the trochanter.

每条腿的上端——股节都连接着一个小部件——转节。

9.It is called the femur and it goes from your hip to your knee.

它叫做大腿骨，范围从臀部到膝盖。

10.The doctor explained that the femur 股骨 is the longest bone in the human body.

医生解释说，femur 股骨 是人体中最长的骨头。

11.After the accident, he had a fracture in his femur 股骨 that required surgery.

事故后，他的femur 股骨 骨折，需要手术治疗。

12.Physical therapy can help strengthen the muscles around the femur 股骨 after an injury.

物理治疗可以帮助在受伤后增强围绕femur 股骨 的肌肉。

13.The femur 股骨 connects the hip joint to the knee joint.

femur 股骨 将髋关节与膝关节连接起来。

14.During the X-ray, the technician pointed out the femur 股骨 to show the fracture.

在X光检查中，技术人员指出了femur 股骨 以显示骨折。

作文

The human body is a complex and fascinating system, with each part playing a crucial role in our overall health and mobility. One of the most important bones in the human body is the femur, which is known as the thigh bone. The femur is the longest and strongest bone in the human skeleton, and it serves several vital functions that are essential for movement and stability. In this essay, I will explore the anatomy of the femur, its functions, and the common injuries associated with it. Firstly, let’s take a closer look at the anatomy of the femur. It is located between the hip joint and the knee joint, connecting the pelvis to the lower leg. The femur has a unique structure that allows it to support the weight of the body during various activities such as walking, running, and jumping. The upper end of the femur features a ball-shaped head that fits into the socket of the hip joint, forming a ball-and-socket joint that provides a wide range of motion. The shaft of the femur is slightly curved, which helps distribute the forces exerted on it during physical activities. At the lower end, the femur flares out to form the medial and lateral condyles, which articulate with the tibia and patella at the knee joint. The femur plays a crucial role in our ability to move effectively. It acts as a lever for the muscles of the thigh, allowing us to perform various movements such as squatting, climbing stairs, and kicking. The strength of the femur is vital, as it must withstand significant forces during these activities. Additionally, the femur helps maintain our posture and balance, providing stability when standing or walking. Despite its strength, the femur is not immune to injuries. Fractures of the femur are among the most serious types of bone injuries, often requiring surgical intervention. These fractures can occur due to high-impact trauma, such as car accidents or falls from heights, but they can also result from stress fractures caused by repetitive strain during athletic activities. Symptoms of a femur fracture include severe pain, swelling, and an inability to bear weight on the affected leg. Treatment typically involves immobilization of the bone, followed by rehabilitation to restore strength and mobility. In conclusion, the femur is an essential component of the human skeletal system, providing both support and mobility. Its unique structure allows it to withstand significant forces while facilitating a wide range of movements. Understanding the anatomy and function of the femur can help us appreciate the complexity of the human body and the importance of maintaining bone health. Whether through proper nutrition, exercise, or injury prevention strategies, taking care of our femur and other bones is vital for a healthy and active lifestyle.

人体是一个复杂而迷人的系统，每个部分在我们整体健康和运动能力中都发挥着至关重要的作用。人体中最重要的骨骼之一是股骨，也称为大腿骨。股骨是人体骨骼中最长、最强壮的骨头，它执行几项对运动和稳定性至关重要的功能。在这篇文章中，我将探讨股骨的解剖结构、功能以及与之相关的常见损伤。 首先，让我们仔细看看股骨的解剖结构。它位于髋关节和膝关节之间，将骨盆连接到下肢。股骨具有独特的结构，使其能够在各种活动中支撑身体的重量，如行走、跑步和跳跃。股骨的上端有一个球形头部，适合进入髋关节的窝中，形成一个球窝关节，提供广泛的运动范围。股骨的干是微微弯曲的，这有助于分散在身体活动中施加的力量。在下端，股骨向外扩展，形成内侧和外侧髁，与膝关节的胫骨和髌骨关节相接。 股骨在我们有效移动的能力中发挥着至关重要的作用。它作为大腿肌肉的杠杆，使我们能够执行各种动作，如蹲下、爬楼梯和踢球。股骨的强度至关重要，因为它必须承受在这些活动中施加的重大力量。此外，股骨有助于维持我们的姿势和平衡，在站立或行走时提供稳定性。 尽管它很强壮，但股骨并不免于受伤。股骨骨折是最严重的骨伤之一，通常需要外科干预。这些骨折可能由于高冲击创伤而发生，例如车祸或从高处摔落，但也可能由于运动活动中的重复应变引起的应力骨折。股骨骨折的症状包括剧烈疼痛、肿胀和无法承重在受影响的腿上。治疗通常涉及对骨头的固定，然后进行康复以恢复力量和活动能力。 总之，股骨是人体骨骼系统的重要组成部分，提供支持和运动。其独特的结构使其能够承受重大力量，同时促进广泛的运动。了解股骨的解剖结构和功能可以帮助我们欣赏人体的复杂性以及保持骨骼健康的重要性。无论是通过适当的营养、锻炼还是预防受伤的策略，照顾我们的股骨和其他骨骼对健康和积极的生活方式至关重要。