filter

滤水器

A device that removes impurities from water by means of a physical barrier, chemical process, or biological process.

通过物理屏障、化学过程或生物过程去除水中杂质的设备。

A filter that uses activated charcoal to remove impurities.

滤纸

A porous paper used for filtering liquids or gases.

用于过滤液体或气体的多孔纸。

过滤咖啡

Refers to coffee made by passing hot water through ground coffee beans contained in a filter.

指通过将热水流过过滤器中的咖啡粉制成的咖啡。