Congeners are impurities and particulate held in suspension in distilled spirits that contribute to the flavor, color and aroma of the liquor.
Congeners are impurities and particulate held in suspension in distilled spirits that contribute to the flavor, color and aroma of the liquor.
这个词汇的意思是有效杂质，这些杂质或颗粒并不都是无用的。它们悬浮在蒸馏后的酒精溶液中，可以给蒸馏酒附加味道、色泽和芳香等。