红葡萄酒的味道特征:香气、酸度、单宁、酒体、酒精度、甜度、味道集中性、回味。除香气外,其他特征在口腔内都有明显的反应,特别是单宁,它是红葡萄酒中的骨架和灵魂,但它遇上油腻和鱼肉蛋白会产生锈金属的味道,令口腔很不自然,还有,浓烈的单宁遇上突出的咸味会产生苦感。另外,单宁遇上酸的味道,口感会变粗,酒体变轻,极可能带出苦味。所以,如何解决单 Red wine taste characteristics: aroma, acidity, tannin, wine, alcohol, sweetness, flavor, aftertaste. In addition to the aroma, other features have a clear response in the mouth, especially tannin, which is the skeleton and soul of red wine, but when it encounters greasy and fish protein will produce the smell of rust, make the mouth very unnatural , Also, the strong tannin encountered prominent salty taste will produce bitterness. In addition, the tannin encountered acid taste, taste will be thicker, lighter body, it is likely to bring bitterness. So, how to solve single