emphysema

emphysema的音标为[ɪmˈfɪzɪmə]，基本翻译为“肺气肿”。

速记技巧：将“emphysema”拆分为“em”和“phlegm”（意为痰）两部分，可以理解为过多的痰积聚在肺部，导致肺泡膨胀，从而形成肺气肿。

Emphysema这个词源自希腊语，意为“空气缺乏”。它的变化形式包括emphysematous（充气的）和emphysemat（充气）。

相关单词：

emphysematic（肺气肿的）: 描述有肺气肿的人或疾病。

emphysematous cough（肺气肿性咳嗽）: 一种因肺气肿引起的咳嗽。

chronic emphysema（慢性肺气肿）: 一种慢性肺部疾病，通常由于长期吸烟引起。

lung emphysema（肺泡气肿）: 一种肺部病理状态，肺泡过度充气。

diffusing capacity for carbon monoxide（一氧化碳弥散能力）: 描述肺气肿患者肺部气体交换的能力。

hyperinflation（过度充气）: 描述肺气肿患者肺部过度充气的状态。

总的来说，肺气肿是一种由于肺部过度充气导致的疾病，影响气体交换能力，常常与长期吸烟有关。这种疾病可能导致慢性阻塞性肺病（COPD）等严重后果。

emphysema的常用短语：

1. emphysema of the lungs

2. emphysema-like changes

3. emphysema with bronchiectasis

4. emphysema with interstitial fibrosis

5. chronic obstructive emphysema

6. emphysema with bronchospasm

7. emphysema with chronic bronchitis

例句：

1. He has been diagnosed with emphysema, and doctors have advised him to quit smoking.

2. The patient"s lungs were severely damaged by emphysema, causing him to struggle for every breath.

3. Emphysema is a progressive condition that can worsen over time if left untreated.

4. Although there is no cure for emphysema, treatment can help manage the condition and improve quality of life.

5. Smoking is the main cause of emphysema, but other risk factors such as air pollution and genetics also play a role.

6. Emphysema patients often experience shortness of breath, coughing, and chest pain, making their lives challenging.

7. With proper treatment and lifestyle modifications, emphysema patients can live longer and healthier lives.

作文：

"Emphysema: A life-altering condition"

Emphysema is a chronic lung condition that can significantly impact a person"s quality of life. From shortness of breath to chronic coughing and chest pain, emphysema can make daily tasks challenging and even debilitating. However, with proper treatment and lifestyle modifications, emphysema patients can live longer and healthier lives. Smoking is the main cause of emphysema, but other risk factors such as air pollution and genetics also play a role. Understanding these risks and taking steps to reduce them can help prevent emphysema from progressing and worsening. If you or someone you know is experiencing symptoms of emphysema, it is important to seek medical attention and work with a healthcare provider to develop a treatment plan that best suits your individual needs.