tonus

简明释义

英[ˈtəʊnəs]美[ˈtoʊnəs]

n. （身体组织，尤指肌肉）痉挛，紧张；音调

n. （Tonus）（意、法、巴西、加、俄）托努斯（人名）

英英释义

单词用法

同义词

反义词

例句

1.The second was the female victim, great weakness and complete lack of physical tonus.

第二个原型是受气的女人，导致她的肌肉软弱无力。

2.It is the influence of muscle tonus upon bone formation that brings this aspect of morphogenesis back to an interaction with the central nervous system.

就是肌肉强直性对骨骼形成的影响把形态发生的观点拉回到与中央神经系统的互动中。

3.It is the influence of muscle tonus upon bone formation that brings this aspect of morphogenesis back to an interaction with the central nervous system.

就是肌肉强直性对骨骼形成的影响把形态发生的观点拉回到与中央神经系统的互动中。

4.However, if we think of the waxing and waning of tonus as being either above or below some arbitrary level, we can simplify the situation considerably.

然而，如果我们把肌肉紧张度的起伏想成低于或高于某个任意决定的水平，就能把情况简化许多。

5.Muscle tonus is, in a sense, the beginning of behavior.

肌肉强直性是、就某种意义来说、行为的开端。

6.Naturally, then, when you stand up to talk to a group of people, the tonus of your muscles will rise.

你面对一群人讲话，肌肉紧张那是再自然不过的事。

7.A healthy tonus 肌张力 helps prevent injuries during physical activities.

健康的tonus肌张力有助于在体育活动中预防受伤。

8.After the workout, I felt a significant increase in my muscle tonus 肌张力.

锻炼后，我感到我的肌肉tonus肌张力显著增加。

9.The physiotherapist assessed her tonus 肌张力 to determine the best treatment plan.

物理治疗师评估了她的tonus肌张力以确定最佳治疗方案。

10.The doctor explained that muscle tonus 肌张力 is essential for maintaining posture.

医生解释说，肌肉tonus肌张力对于保持姿势至关重要。

11.Stress can negatively impact your muscle tonus 肌张力, leading to tension.

压力会对你的肌肉tonus肌张力产生负面影响，导致紧张。

作文

The concept of tonus (肌肉张力) is often discussed in the fields of medicine and physiology. It refers to the continuous and passive partial contraction of the muscles, which helps maintain posture and ensures that the body is ready for action. Understanding tonus is essential for various reasons, especially in the context of physical health and rehabilitation. When we think about our daily activities, we may not realize how much we rely on our muscle tonus to perform even the simplest tasks. For instance, when we sit at a desk or stand in line, our muscles are not completely relaxed; they are in a state of readiness, thanks to tonus. This constant state of muscle tension aids in maintaining balance and stability, allowing us to move fluidly from one position to another.In clinical practice, an understanding of tonus is crucial for diagnosing and treating various conditions. Abnormalities in muscle tonus can lead to significant health issues. For example, increased tonus can result in conditions such as spasticity, where muscles become excessively tight and limit movement. On the other hand, decreased tonus can lead to flaccidity, where muscles are too loose and cannot support the body effectively. Both conditions can severely impact a person's quality of life, making it essential for healthcare professionals to assess and manage muscle tonus appropriately.Moreover, tonus plays a vital role in physical therapy and rehabilitation. Therapists often focus on exercises that help patients regain optimal muscle tonus after injury or surgery. By enhancing tonus, patients can improve their strength, coordination, and overall function. For instance, after a stroke, individuals may experience changes in muscle tonus, which can hinder their ability to perform daily activities. Rehabilitation programs aim to restore normal tonus, allowing patients to regain independence and improve their quality of life.In addition to its physical implications, tonus also has psychological effects. The state of our muscles can influence our mood and mental well-being. High levels of muscle tonus can be associated with stress and anxiety, while lower levels may promote relaxation and calmness. Understanding the connection between muscle tonus and mental health can lead to more effective strategies for managing stress and improving overall wellness.In conclusion, tonus (肌肉张力) is a fundamental concept that underlies many aspects of human health and functionality. From maintaining posture to supporting rehabilitation efforts, the role of muscle tonus cannot be overstated. As we continue to explore the intricacies of the human body, a deeper understanding of tonus will undoubtedly contribute to advancements in medical science and enhance our approach to health and wellness.