| tannin |
any of various complex phenolic substances of plant origin; used in tanning and in medicine
출처: wordnet.princeton.edu/perl/webwn
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| tannin |
Any of a group of polyphenolic compounds used in tanning and dyeing. Typically makes a strong preservative solution in water.
출처: www.botanyvt.com/pages/dictionary.shtml
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| tannin |
This is a substance that has an astringent action, and helps seal the tissue.
출처: www.cedarvale.net/information/medicalterms.htm
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| tannin |
A naturally occurring substance found in grape skins, seeds and stems or sometimes from oak barrels, that gives wine its astringency. Most prominent in red wines where it creates a dry, puckering mouth-feel. Tannin acts as a natural preservative that helps wine age and develop, and in the right proportion contributes to the balance of a wine, but considered a fault if present in excess.
출처: www.valleyvineyards.com/wine_glossary_stuv.htm
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| tannin |
a complex mixture of polyphenols; gives a color reaction to iron-containing substances.
출처: www.n101.com/HealthNotes/HNs/Herb/Herb_Terms.htm
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