Filter

1.

(A device or substance for holding back the impurities in a liquid or gas passed through, a screen for preventing light of certain wavelengths from passing through a device that passes electric currents of certain frequencies only) តម្រងសំឡេង oil filter តម្រង, light filter ឧបករណ៍សម្រាប់ទប់ពន្លឺខ្លះ

1.

(TRANSITIVE) (to pass through a Alter, to remove with a filter) filter water ត្រង, ច្រោះ filter out ត្រងយកចេញ

2.

(INTRANSITIVE) (to pass through a filter, to pass slowly) filter through ជ្រាប
Example: All drinking water must be filtered.

1.

Any porous substance, as cloth, paper, sand, or charcoal, through which water or other liquid may passed to cleanse it from the solid or impure matter held in suspension; a chamber or device containing such substance; a strainer; also, a similar device for purifying air.

1.

To purify or defecate, as water or other liquid, by causing it to pass through a filter.

2.

(INTRANSITIVE) To pass through a filter; to percolate.

1.

clarity, clean, distill, filtrate, purity, refine, separate, sift, strain

2.

seep, trickle