| diatomaceous e. |
infusorial e.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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|---|---|
| diatomaceous earth |
A light, brittle material derived from fossilized microscopic unicellular algae called diatoms, used as a filter in clarifying wine.
출처: www.thatsthespirit.com/en/wine/wine_glossary.asp
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| diatomaceous earth |
A light-coloured porous rock composed of skeletons of minute sea creatures called diatoms, used typically as an abrasive material in scrub products.
출처: www.paulaschoice.com.au/dictionary/dict2.htm
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| diatomaceous earth |
The refined skeletons of ancient marine organisms, which are frequently used as a filtration medium.
출처: www.zooass.com/bar/glossary/
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| diatomaceous earth |
An earthy deposit formed mainly of diatoms (one-celled marine life forms) that are pulverized and resemble sandy flour.
출처: ag.arizona.edu/waterquality/YouthActivityPages/Glo...
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