air change

air change 的音标是 [ˈeə ˈtʃeɪnɪdʒ]，基本翻译是“空气变化”或“换气”。速记技巧可以考虑将每个单词的字母组合进行简化记忆。例如，可以将 air 简化为 “air”，change 简化为 “chnge”，这样就可以快速记住这个单词。

Air Change

词源：air（空气）-change（变化）

变化形式：无

相关单词：

1. ventilation（通风） - 来自拉丁语“ventus”，意为“风”

2. circulate（循环） - 来自拉丁语“circulus”，意为“圆圈”或“循环”

3. oxygen（氧气）- 来自拉丁语“oxys”，意为“稀薄的”和“气体”

4. atmosphere（大气层）- 来自拉丁语“atmosfera”，意为“大气”

5. refresh（使清新）- 来自拉丁语“reficere”，意为“重新制作”或“恢复活力”

6. dehumidify（去湿）- 来自拉丁语“dehumiditas”，意为“无湿气”

7. humidity（湿度）- 直接来自拉丁语“humidus”，意为“湿润的”

8. ionize（电离）- 来自希腊语“ion”，意为“电流”

9. aerobic（有氧的）- 来自拉丁语“aer”，意为“空气”和希腊语“bios”，意为“生活”

10. aeration（通气）- 来自拉丁语“aeratus”，意为“空气的”和希腊语“tion”，意为“行为”或“状态”

以上这些单词都与空气的变化和调节有关，反映了人类对空气质量改善的持续追求。

常用短语：

1. air circulation

2. air conditioning

3. air quality

4. air filter

5. air purifier

6. air pressure

7. indoor air quality

例句：

1. We need to run the air conditioning to keep the room cool.

2. The air filter needs to be changed regularly to ensure good air quality.

3. The air pressure in the car is too low, it makes me feel uncomfortable.

4. Indoor air quality is important for our health, we should keep it clean.

5. Air changes can improve the air quality in the room significantly.

6. Air circulation is essential to prevent illnesses caused by poor air quality.

7. The building has a good air conditioning system, it makes me feel comfortable all year round.

英文小作文：

Air conditioning is a must in the summer, but it can also be important in the winter when the heating systems can cause indoor air quality issues. Air circulation is essential to maintain a healthy and comfortable environment, and it can also improve productivity and reduce sick days. Indoor air quality is critical for our health, and we should always keep it clean and fresh. Air filters should be changed regularly to ensure good air quality, and fans can also be helpful in circulating the air and reducing humidity levels. In conclusion, air is essential for our health and well-being, and we should always take care of it to ensure a healthy environment for ourselves and our families.