air filter的音標為[?e? ?f?l??t?r]；基本翻譯為空氣過濾器；速記技巧為：air/e?/注意發音短，過濾器/f?l??t?r/注意/?/的發音弱化。

Air Filter

詞源：air（空氣）+ filter（過濾器）

變化形式：無

相關單詞：

1. Filtration（過濾） - 詞源同filter，表示通過過濾器進行物質分離的過程。

2. Filtering（過濾） - 詞源同filter，表示對物質進行篩選和凈化的過程。

3. Air Purifier（空氣凈化器） - 結合air filter和purifier的含義，表示能夠去除空氣中的有害物質，提高空氣質量的設備。

4. Air Cleaner（空氣清新器） - 結合air filter和cleaner的含義，表示能夠去除室內空氣中的異味，提高空氣品質的設備。

5. Air Filter Replacement（空氣濾清器更換） - 表示需要定期更換air filter的部件。

6. Air Filter Quality（空氣濾清器質量） - 表示評價air filter性能的重要指標。

7. Air Filter Technology（空氣濾清器技術） - 表示用于制作air filter的技

術，如活性炭、海綿等材料的應用。

8. Air Filter Manufacturing（空氣濾清器制造） - 表示生產air filter的產業。

9. Air Filter Market（空氣濾清器市場） - 表示air filter在市場上的銷售情況。

10. Air Filter Research（空氣濾清器研究） - 表示對air filter的性能、制作技術等方面的研究。

以上這些單詞都與air filter有關，反映了其在空氣凈化領域的重要性和廣泛應用。

短語：

1. air filter system

2. air filter replacement

3. air filter cleaning

4. high-efficiency air filter

5. air filter efficiency

6. air filter performance

7. air filter maintenance

例句：

1. The car"s air filter needs to be replaced after a long journey to ensure optimal performance.

2. The air filter on my motorcycle is clogged and needs to be cleaned immediately.

3. The high-efficiency air filter in my home filters out harmful particles from the air.

4. The air filter on my laptop is working efficiently to maintain a comfortable environment.

5. Poor air filter performance can cause equipment to malfunction and result in reduced efficiency.

6. Regular maintenance of the air filter ensures optimal operation of the system.

英文小作文：

Air Filter Maintenance: The Key to Healthy Air Quality

Air filters are essential components of any environment where clean air is needed, such as homes, cars, and workplaces. They work to filter out harmful particles and pollutants, ensuring a healthy environment for everyone. However, regular maintenance is crucial to ensure optimal performance of the air filter system.

Air filters should be changed or cleaned regularly depending on the type of environment and the type of filter used. For example, high-efficiency filters are more expensive but they work better than regular filters and need to be changed more frequently. Regular cleaning or replacement of the filter can help maintain its efficiency and prevent buildup of harmful particles that can reduce its performance and even cause it to malfunction.

Maintaining an effective air filter system is not only important for personal health but also for the overall efficiency of the environment where it is used. From homes to cars to workplaces, ensuring that the air filter is working effectively can have a significant impact on people"s health and productivity. Therefore, it is essential to maintain an awareness of the importance of air filter maintenance and take the necessary steps to ensure it is done properly.