1. The water is filtrating through the coffee grounds to make a fresh cup of coffee.
这种水正在通过咖啡渣过滤，制作一杯新鲜的咖啡。

2. The air purifier is filtrating out all the dust particles in the room.
空气净化器正在过滤房间中的所有尘埃颗粒。

3. The process of filtrating the oil helps remove impurities and improve its quality.
过滤油的过程有助于去除杂质，提高质量。

4. The coffee machine has a built-in filter for filtrating the water before brewing.
咖啡机内置了一个过滤器，用于在冲泡之前过滤水。

5. The scientist is filtrating the mixture to separate the different components.
科学家正在过滤混合物以分离不同的成分。

6. Make sure to clean the filter regularly to prevent clogs when filtrating liquids.
要定期清洗过滤器，以防止液体过滤时发生堵塞。