f?l??t 音標為 /?f?l??t/，基本翻譯為“過濾器；濾波器；濾清器”，速記技巧為：過濾（filt）用漏斗（lo）哦（t）。

Filtre這個詞的英文詞源可以追溯到法語詞匯filtrer，意為“過濾”。它的變化形式包括過濾器（filter）、篩選（screen）、篩選器（sieve）等。

相關單詞：

Filter：過濾器，通常用于液體或氣體過濾。

Screen：篩選，通常用于從大量物品中挑選出符合特定標準的物品。

Sieve：篩選器，通常用于從大量顆粒中挑選出不同大小的顆粒。

Filtre這個詞在科技、醫學、化學等領域中經常使用，它的使用使得實驗過程更加高效和精確。同時，這個詞也體現了英語詞匯的多樣性和變化性，為人們提供了更加豐富和準確的表達方式。

常用短語：

1. filter out 過濾掉

2. filter through 過濾

3. filter out noise 過濾掉噪音

4. filter out bad information 過濾掉不良信息

5. filter out toxins 過濾掉毒素

6. filter out impurities 過濾掉雜質

7. filter out harmful substances 過濾掉有害物質

雙語例句：

1. Filter out the bad information in your life and focus on the good. （過濾掉生活中的不良信息，專注于美好。）

2. The filter in my phone"s camera app helps me capture clearer photos. （手機相機應用中的過濾器幫助我拍攝更清晰的照片。）

3. The filter on my computer screen helps me focus on work without distractions. （電腦屏幕上的過濾器幫助我專注于工作，不受干擾。）

4. Filtering out toxins from the environment is crucial for our health. （過濾環境中的毒素對我們的健康至關重要。）

5. Filters are essential for protecting our eyes from harmful UV rays. （過濾器對于保護我們的眼睛免受有害的紫外線照射至關重要。）

6. Filters can help us filter out negative people and situations in our lives. （過濾器可以幫助我們過濾掉生活中消極的人和情況。）

7. Filtering out impurities from water is essential for its purity and safety. （過濾水中的雜質對其純度和安全性至關重要。）

英文小作文：

Filtering Our Environment

Filters are essential tools for filtering out harmful substances and impurities in our environment. From water filters to phone camera filters, they help us obtain a cleaner, safer, and more enjoyable experience in our daily lives.

Filters can also be used metaphorically to filter out negative thoughts, people, and situations in our minds. By doing so, we can focus more on positive aspects and create a healthier mindset.

Moreover, filters can help us maintain a healthy lifestyle by filtering out harmful substances from the environment, such as toxins and chemicals. By doing so, we can improve our physical and mental well-being and live a more fulfilling life.

In conclusion, filters are not only physical devices but also powerful tools for mental purification and personal growth. By using filters regularly, we can improve our quality of life and create a healthier, happier, and more fulfilling world around us.