It's that chalkiness, the flintiness that you get, that's imparted in the wine.

这酒赋予你白垩色和火石色。

The rutted red roads were frozen to flintiness and hunger rode the winds through Georgia.

大道冻得像火石一样坚硬，饥饿乘着寒风在肆虐着整个佐治亚州。