The non-brewed sauces take only two days to make and are often opaque with a harsh flavor and chemicalaroma.
而酸水解法只需两天，成品往往具有刺激性的味道、不透明和明显的化学香气。
2
As cells die, are degraded into many different oxygenated compounds, including various types of ketones-chemical mixtures known for their fragrant aroma.
人体细胞死亡的时候，碳水化合物会降解成各种氧化物，包括各种酮类物质，已知这类物质属于芳香类物质。
3
Yeast, unlike chemical fermentation agents such as baking powder, has the natural ability in aiding carbon-release, which gives food materials better texture, aroma, flavor and taste.