White or slightly yellowish, free-flowing powder with a faint characteristic Odour and practically no taste.

白色或接近微黄的自由流动粉末，具有微弱的气味或接近无味。

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Flinty odour. A characteristic odour taste of some dry wines made from grapes grown on certain siliceous soils.

燧石般的气味：燧石般的气味：某些干葡萄酒的典型气味，它们以在高硅酸盐土壤中生长的葡萄酿制。

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First, they have pronounced, characteristic odours which are important in determining the flavour and odour of certain dairy products, especially cheeses.

首先，它们可以产生明显的特殊气味，这对于确定某种乳制品的风味及气味很重要，尤其是对奶酪制品。

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