triquetral

简明释义

英[traɪˈkwetr(ə)l]美[traɪˈkwitrəl]

adj. 三棱的

英英释义

单词用法

同义词

反义词

例句

1.It could be considered that the lunate and triquetral bones play a key part in this complex injury, being the basis of the axial burst dislocation of carpal bones.

在这种复杂的病变中月骨和舟骨起着关键的作用，亦是腕骨轴向崩解的基础。

2.It could be considered that the lunate and triquetral bones play a key part in this complex injury, being the basis of the axial burst dislocation of carpal bones.

在这种复杂的病变中月骨和舟骨起着关键的作用，亦是腕骨轴向崩解的基础。

3.The injury to the wrist involved the triquetral 三角骨 bone, which is crucial for wrist stability.

手腕的伤害涉及到triquetral 三角骨，它对手腕的稳定性至关重要。

4.The triquetral 三角骨 can sometimes be fractured during falls or accidents.

在跌倒或事故中，有时会发生triquetral 三角骨骨折。

5.During the examination, the doctor pointed out the triquetral 三角骨 as a common site for sprains.

在检查过程中，医生指出triquetral 三角骨是扭伤的常见部位。

6.Physical therapists often assess the triquetral 三角骨 for mobility issues in patients.

物理治疗师通常会评估患者的triquetral 三角骨的活动问题。

7.Anatomy students often study the triquetral 三角骨 in relation to the other carpal bones.

解剖学学生通常会研究triquetral 三角骨与其他腕骨的关系。

作文

The human body is a complex and fascinating structure made up of numerous bones, muscles, and ligaments. Among these bones, there are several that play crucial roles in the function and movement of our limbs. One such bone is the triquetral, which is located in the wrist. The triquetral bone, also known as the triquetrum, is one of the eight carpal bones that form the wrist joint. Its unique triangular shape contributes to the stability and flexibility of the wrist, allowing for a wide range of movements. Understanding the anatomy of the wrist is essential for various fields, including medicine, sports science, and physical therapy. The triquetral bone is situated on the ulnar side of the wrist, positioned between the lunate and pisiform bones. This strategic placement enables it to absorb shock and distribute forces during activities such as gripping or throwing. Injuries to the triquetral bone can lead to pain and limited mobility, highlighting its importance in everyday functions.In addition to its structural significance, the triquetral bone serves as an attachment point for ligaments and tendons. These connective tissues are vital for the stability and movement of the wrist. For instance, the ulnar collateral ligament connects the triquetral to other bones in the wrist, providing additional support during lateral movements. When athletes engage in sports that require repetitive wrist motions, the triquetral bone may be subjected to stress, making it susceptible to injury. Moreover, understanding the triquetral bone's role in wrist mechanics is essential for rehabilitation professionals. When a patient suffers from a wrist injury, therapists often assess the condition of the triquetral bone to determine the best course of treatment. Exercises aimed at strengthening the muscles around the wrist can help stabilize the triquetral and improve overall wrist function. In conclusion, the triquetral bone is a small yet vital component of the wrist that plays a significant role in our ability to perform daily tasks and engage in physical activities. Its unique anatomical features and connections to ligaments make it an essential focus for healthcare professionals and athletes alike. A deeper understanding of the triquetral bone not only enhances our knowledge of human anatomy but also underscores the importance of maintaining wrist health through proper training and rehabilitation practices.

人体是一个复杂而迷人的结构，由众多骨骼、肌肉和韧带组成。在这些骨骼中，有几块对我们肢体的功能和运动起着关键作用。其中一块骨骼是三角骨，位于手腕部。三角骨，也称为三角舟骨，是形成腕关节的八块腕骨之一。它独特的三角形状有助于手腕的稳定性和灵活性，使得手腕能够进行广泛的运动。理解手腕的解剖结构对医学、运动科学和物理治疗等多个领域至关重要。三角骨位于手腕的尺侧，处于月骨和豌豆骨之间。这种战略性的位置使其能够在抓握或投掷等活动中吸收冲击并分散力量。三角骨的损伤可能导致疼痛和活动受限，突显了它在日常功能中的重要性。除了结构上的重要性，三角骨还作为韧带和肌腱的附着点。这些连接组织对于手腕的稳定性和运动至关重要。例如，尺侧副韧带将三角骨与手腕中的其他骨骼连接，为侧向运动提供额外支持。当运动员参与需要重复手腕动作的运动时，三角骨可能会承受压力，从而使其容易受伤。此外，理解三角骨在手腕力学中的作用对于康复专业人士也至关重要。当患者遭受手腕损伤时，治疗师通常会评估三角骨的状况，以确定最佳的治疗方案。旨在增强手腕周围肌肉的锻炼可以帮助稳定三角骨，改善整体手腕功能。总之，三角骨是一种小而重要的手腕组成部分，在我们执行日常任务和参与体育活动的能力中发挥着重要作用。它独特的解剖特征及其与韧带的连接，使其成为医疗保健专业人员和运动员的重要关注点。对三角骨的更深入理解不仅增强了我们对人体解剖学的知识，也强调了通过适当的训练和康复实践来维护手腕健康的重要性。