filtre

fɪləʊt 音标为 /ˈfɪləʊt/，基本翻译为“过滤器；滤波器；滤清器”，速记技巧为：过滤（filt）用漏斗（lo）哦（t）。

Filtre这个词的英文词源可以追溯到法语词汇filtrer，意为“过滤”。它的变化形式包括过滤器（filter）、筛选（screen）、筛选器（sieve）等。

相关单词：

Filter：过滤器，通常用于液体或气体过滤。

Screen：筛选，通常用于从大量物品中挑选出符合特定标准的物品。

Sieve：筛选器，通常用于从大量颗粒中挑选出不同大小的颗粒。

Filtre这个词在科技、医学、化学等领域中经常使用，它的使用使得实验过程更加高效和精确。同时，这个词也体现了英语词汇的多样性和变化性，为人们提供了更加丰富和准确的表达方式。

常用短语：

1. filter out 过滤掉

2. filter through 过滤

3. filter out noise 过滤掉噪音

4. filter out bad information 过滤掉不良信息

5. filter out toxins 过滤掉毒素

6. filter out impurities 过滤掉杂质

7. filter out harmful substances 过滤掉有害物质

双语例句：

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

2. The filter in my phone"s camera app helps me capture clearer photos. （手机相机应用中的过滤器帮助我拍摄更清晰的照片。）

3. The filter on my computer screen helps me focus on work without distractions. （电脑屏幕上的过滤器帮助我专注于工作，不受干扰。）

4. Filtering out toxins from the environment is crucial for our health. （过滤环境中的毒素对我们的健康至关重要。）

5. Filters are essential for protecting our eyes from harmful UV rays. （过滤器对于保护我们的眼睛免受有害的紫外线照射至关重要。）

6. Filters can help us filter out negative people and situations in our lives. （过滤器可以帮助我们过滤掉生活中消极的人和情况。）

7. Filtering out impurities from water is essential for its purity and safety. （过滤水中的杂质对其纯度和安全性至关重要。）

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.