femora

简明释义

英[ˈfemərə]美[ˈfemərə]

n. 腿节（femur 的复数）

英英释义

单词用法

同义词

反义词

例句

1.The bone mineral density (BMD) of left femora was measured.

取左侧股骨测量骨密度(BMD)。

2.Methods Anatomic plate internal fixation plus one stage bone grafting was applied to 35 patients with complex comminuted bone fractures of terminal femora since the year of 2000.

方法对2000年以来收治的股骨下端复杂粉碎性骨折35例，采用解剖型钢板内固定及一期髂骨植骨治疗。

3.Methods BMSCs were co-cultured with cementum slices and femora slices in vitro, to detect with light microscope at 7 day and 28 day, and to determine ALP activity.

方法将骨髓基质细胞与牙骨质片和股骨片在体外共同培养，分别在第7天、第28天进行光镜观察及碱性磷酸酶的测定。

4.Objective to analyze the biomechanics of the interface between femora and prosthesis.

目的对股骨—人工假体之间的界面生物力学进行分析。

5.Methods: Twelve matched pairs of human femora (mean age 64 years) were obtained.

方法：一共有12对股骨参与研究（平均年龄64岁）。

6.No wear was found on the latest radiograph, but osteolysis was noted in three femora and two acetabula.

最近的影像学检查未示任何磨损迹象，但在三个股骨和两个髋臼，发现了骨质溶解迹象。

7.The diameter ( P <0.05) and the density ( P <0.01) of H rat′s femora obviously improved to compare with these of S rats, and all qualities tended to increase.

与S组比较，H组大鼠的直径（P<0 .0 5 ）和密度（P<0 .0 1）显著改善，质量和灰分有增加趋势。

8.Methods Anatomic plate internal fixation plus one stage bone grafting was applied to 35 patients with complex comminuted bone fractures of terminal femora since the year of 2000.

方法对2000年以来收治的股骨下端复杂粉碎性骨折35例，采用解剖型钢板内固定及一期髂骨植骨治疗。

9.Using 9 cadaver femora instrumented, the fracture of femoral neck was fixed with 3 hollow double heads compression screw, 3 solid screw and Trifin respectively.

利用9具成年新鲜股骨尸体标本，分别采用中空双头螺纹加压钉、实心螺纹钉、三翼钉进行股骨颈骨折内固定，并进行生物力学实验。

10.The doctor examined the patient's femora to check for any signs of injury.

医生检查了病人的股骨以查看是否有受伤的迹象。

11.During the surgery, the surgeon had to realign the femora after a fracture.

在手术过程中，外科医生必须在骨折后重新对齐股骨。

12.The physical therapist focused on strengthening the muscles around the femora.

物理治疗师专注于增强围绕股骨的肌肉力量。

13.In a typical X-ray, the femora can be clearly seen as they are the longest bones in the body.

在典型的X光片中，股骨可以清晰可见，因为它们是身体中最长的骨头。

14.Osteoporosis can lead to fractures in the femora among older adults.

老年人中，骨质疏松可能导致股骨骨折。

作文

The human body is a marvel of engineering, with each part working in harmony to support our daily activities. Among the most crucial components of our skeletal system are the bones that form the legs, specifically the femurs. The term femora refers to the plural form of femur, which is the longest and strongest bone in the human body. It plays an essential role in supporting the weight of the body and facilitating movement. Understanding the significance of the femora can help us appreciate the complexities of human anatomy and the importance of maintaining bone health. The femora connect the hip joint to the knee joint, forming a critical link in our locomotion system. When we walk, run, or jump, the femora bear the brunt of our body weight, allowing us to perform these actions efficiently. Their structure is designed to withstand significant pressure and stress, ultimately enabling us to lead active lifestyles. This is particularly important for athletes, who rely heavily on their femora to achieve peak performance. In addition to their mechanical functions, the femora also serve as vital sites for muscle attachment. Numerous muscles, including the quadriceps and hamstrings, anchor to the femora, contributing to the movement of the legs. This muscle-bone interaction is crucial for activities such as kicking a ball, climbing stairs, or even standing up from a seated position. Without healthy femora, our ability to perform these everyday tasks would be severely compromised. However, like any other part of the body, the femora can be susceptible to injuries and conditions that may affect their integrity. Fractures, for instance, often occur due to falls or high-impact activities, particularly in older adults whose bones may have weakened over time. Osteoporosis is another condition that can weaken the femora, making them more prone to breaks and fractures. Therefore, it is essential to engage in activities that promote bone health, such as weight-bearing exercises and a diet rich in calcium and vitamin D. Moreover, understanding the femora extends beyond physical health; it also encompasses awareness of how our lifestyle choices impact our bones. Smoking, excessive alcohol consumption, and a sedentary lifestyle can all contribute to weakening our femora and overall skeletal health. By making informed decisions about our health, we can preserve the strength and functionality of our femora for years to come. In conclusion, the femora are not just mere bones in our legs; they are vital components that play a significant role in our mobility, strength, and overall well-being. By understanding their function and taking proactive steps to care for them, we can ensure that our femora remain healthy and strong throughout our lives. So, the next time you take a step, remember the incredible work your femora are doing to keep you moving and active.

人体是工程的奇迹，每个部分和谐地运作，以支持我们的日常活动。在我们骨骼系统中，形成腿部的骨头至关重要，特别是股骨。术语femora指的是股骨的复数形式，它是人体中最长和最强壮的骨头。它在支撑身体重量和促进运动方面发挥着重要作用。理解femora的重要性可以帮助我们欣赏人类解剖学的复杂性以及维持骨骼健康的重要性。 femora连接髋关节和膝关节，形成我们运动系统中的关键环节。当我们走路、跑步或跳跃时，femora承受着我们身体重量的压力，使我们能够高效地执行这些动作。它们的结构旨在承受显著的压力和应力，最终使我们能够过上积极的生活方式。这对于依赖于他们的运动员尤为重要，他们需要在运动中达到最佳表现。 除了机械功能外，femora也是肌肉附着的重要部位。包括股四头肌和腿筋在内的多块肌肉都附着于femora，有助于腿部的运动。这种肌肉与骨骼之间的相互作用对踢球、爬楼梯甚至从坐姿站起来等活动至关重要。没有健康的femora，我们进行这些日常任务的能力将受到严重影响。 然而，和身体的其他部分一样，femora也可能受到伤害和影响其完整性的疾病。骨折，例如，通常由于跌倒或高冲击活动而发生，特别是在骨骼可能随着时间的推移而变弱的老年人中。骨质疏松症是另一种可以削弱femora的疾病，使它们更容易发生断裂。因此，参与促进骨骼健康的活动至关重要，例如负重锻炼和富含钙和维生素D的饮食。 此外，理解femora不仅仅关乎身体健康；它还包括意识到我们的生活方式选择如何影响我们的骨骼。吸烟、过量饮酒和久坐不动的生活方式都可能导致我们的femora及整体骨骼健康的减弱。通过对健康做出明智的决定，我们可以在未来的岁月中保护femora的力量和功能。 总之，femora不仅仅是我们腿部的骨头；它们是发挥重要作用的关键组成部分，涉及我们的移动性、力量和整体健康。通过理解它们的功能并采取主动措施来照顾它们，我们可以确保我们的femora在整个生命中保持健康和强壮。因此，下次你迈出一步时，请记住你的femora正在为你保持活动和灵活而做出的不可思议的工作。