flinty
/ˈflɪntɪ/adjective
1flintier, flintiest
- of, containing, or reminiscent of flint燧石的, 含有燧石的, 使人联想起燧石的：
flinty soil
含燧石土壤
a flinty wine.
带燧石味的酒。
1.1
- (of a person or their expression) very hard and unyielding（人, 表情）强硬的, 不屈不挠的; 严峻的：
a flinty stare.
冷眼凝视。
派生词