lung

简明释义

英[lʌŋ]美[lʌŋ]

n. 肺；呼吸器

【名】 （Lung）（越）珑，（罗、塞、匈、瑞典、德）伦格（人名）

复 数 l u n g s

英英释义

单词用法

同义词

反义词

例句

1.No matter what level of exposure of smoke you have, your lung cells know it and they are responding.

无论你暴露在何种程度的烟雾环境中，你的肺部细胞都知道并且会做出反应。

2.Cigarette smoking is responsible for about 90% of deaths from lung cancer.

因患肺癌而死亡者，约90%是吸烟所致。

3.Lung cancer has now overtaken breast cancer as a cause of death for women in the U.S.

肺癌作为一种美国女性死亡原因现已超过了乳腺癌。

4.He has terminal lung cancer.

他患有晚期肺癌。

5.Surgeons siphoned off fluid from his left lung.

外科医生用虹吸管从他的左肺吸出液体。

6.Things are not as bad as they once were but, according to the American Lung Association, Los Angeles is still the worst city in the United States for levels of pollutants.

虽然现在的情况不像以前那么糟糕，但是根据美国肺脏协会的数据，洛杉矶仍然是美国污染物水平最高的城市。

7.The lung buds are not found in clusters, and they do not send any signals to our brains.

肺部的味蕾不是成群的，而且它们不向大脑发送任何信号。

8.The doctor examined her lung to check for any signs of infection.

医生检查了她的肺以查看是否有感染的迹象。

9.Smoking can cause serious damage to your lung health.

吸烟会对你的肺健康造成严重损害。

10.He has a rare condition that affects his lung function.

他有一种罕见的疾病，影响他的肺功能。

11.The lung capacity of athletes is usually higher than that of non-athletes.

运动员的肺活量通常高于非运动员。

12.Asthma can make it difficult for air to flow in and out of the lung.

哮喘会使空气进出肺变得困难。

作文

The human body is a remarkable system composed of various organs that work together to sustain life. Among these organs, the lung (肺) plays a crucial role in respiration, allowing us to breathe and obtain the oxygen necessary for our survival. The lung (肺) is not only responsible for gas exchange but also helps regulate the body's pH levels and filters out harmful substances from the air we inhale. When we breathe in, air enters the nasal cavity, travels down the trachea, and finally reaches the lungs (肺). Inside the lungs (肺), the air fills tiny air sacs called alveoli, where oxygen is exchanged for carbon dioxide. This process is vital, as oxygen is essential for cellular respiration, which produces energy for our bodies. Without healthy lungs (肺), our ability to function diminishes significantly. Unfortunately, many factors can affect the health of our lungs (肺). Smoking is one of the leading causes of lung diseases, such as chronic obstructive pulmonary disease (COPD) and lung cancer. Inhaling smoke damages the delicate tissues within the lungs (肺) and leads to inflammation and reduced lung capacity. Additionally, exposure to pollutants and allergens can exacerbate respiratory issues, making it essential to maintain clean air and avoid harmful substances. To keep our lungs (肺) healthy, regular exercise is highly beneficial. Physical activity increases lung capacity and efficiency, allowing for better oxygen intake and circulation. Activities like running, swimming, or even walking can strengthen the respiratory system. Furthermore, practicing deep breathing exercises can enhance lung function by expanding the alveoli and improving oxygen exchange. Nutrition also plays a significant role in lung health. A balanced diet rich in fruits, vegetables, and whole grains provides essential nutrients that support the immune system and promote overall well-being. Foods high in antioxidants, such as berries and leafy greens, can help combat oxidative stress and inflammation in the lungs (肺). In addition to lifestyle changes, it is crucial to be aware of the signs of lung problems. Symptoms such as persistent cough, shortness of breath, and chest pain should not be ignored. Early detection of lung diseases can lead to more effective treatments and better outcomes. Regular check-ups with healthcare professionals can help monitor lung health and catch any potential issues early on. In conclusion, the lung (肺) is an essential organ that plays a vital role in our overall health. By understanding its functions and taking proactive steps to care for our lungs (肺), we can enhance our quality of life and ensure that our bodies receive the oxygen they need to thrive. Whether through exercise, proper nutrition, or avoiding harmful substances, we have the power to protect our lungs (肺) and promote a healthier future.

人体是一个由各种器官组成的非凡系统，这些器官共同工作以维持生命。在这些器官中，肺（lung）在呼吸中发挥着至关重要的作用，使我们能够呼吸并获取生存所需的氧气。肺（lung）不仅负责气体交换，还帮助调节体内的pH水平，并过滤我们吸入空气中的有害物质。 当我们吸气时，空气进入鼻腔，经过气管，最终到达肺（lung）。在肺（lung）内部，空气充满了称为肺泡的小气囊，在这里氧气与二氧化碳进行交换。这个过程至关重要，因为氧气对于细胞呼吸是必不可少的，而细胞呼吸则为我们的身体提供能量。没有健康的肺（lung），我们的功能将大大减弱。 不幸的是，许多因素会影响我们肺（lung）的健康。吸烟是导致肺部疾病的主要原因之一，如慢性阻塞性肺病（COPD）和肺癌。吸入烟雾会损害肺（lung）内的细腻组织，导致炎症和肺活量减少。此外，接触污染物和过敏原可能加重呼吸问题，因此保持空气清洁和避免有害物质变得至关重要。 为了保持我们的肺（lung）健康，定期锻炼非常有益。体育活动可以增加肺活量和效率，从而改善氧气摄入和循环。跑步、游泳或甚至散步等活动可以增强呼吸系统。此外，练习深呼吸可以通过扩展肺泡和改善氧气交换来增强肺功能。 营养也在肺部健康中发挥着重要作用。富含水果、蔬菜和全谷物的均衡饮食提供了支持免疫系统和促进整体健康所需的基本营养素。富含抗氧化剂的食物，如浆果和绿叶蔬菜，可以帮助对抗氧化压力和肺（lung）中的炎症。 除了生活方式的改变，了解肺部问题的迹象也至关重要。持续咳嗽、呼吸急促和胸痛等症状不应被忽视。早期发现肺部疾病可以导致更有效的治疗和更好的结果。定期与医疗专业人员进行检查可以帮助监测肺部健康，并及早发现潜在问题。 总之，肺（lung）是一个重要的器官，在我们的整体健康中发挥着至关重要的作用。通过理解其功能并采取积极措施来保护我们的肺（lung），我们可以提高生活质量，并确保我们的身体获得所需的氧气以茁壮成长。无论是通过锻炼、合理饮食还是避免有害物质，我们都有能力保护我们的肺（lung）并促进更健康的未来。