Made of or containing flint

• Hard and stony like flint
• Siliceous in composition

由燧石构成或含有燧石

• 像燧石一样坚硬
• 富含二氧化硅

Stern and unyielding in manner

• Showing little emotion or compassion
• Cold, hard, or remorseless

态度严厉而不妥协

• 几乎不流露情感或同情
• 冷酷、坚硬、不留情面

Of wine, showing a mineral, struck-flint note

• Taut, steely, and smoky-mineral in taste

用于葡萄酒：带燧石般的矿物气息

• 紧致、钢质感并带轻微烟熏风味