austere flinty严峻的
flinty soil燧石质土
Flinty odour燧石般的气息
Flinty Choledochoscopy硬质胆道镜
flinty riparian硬质护岸
Flinty wheel硬质轮
flinty hardness淬火玻璃硬度
flinty fracture贝壳状断口
flinty y燧石似的
ADJ（形容词） If you describe a person or someone's character or expression as flinty, you mean they are harsh and show no emotion. 冷酷无情的
...her flinty stare.
...她冷酷无情的目光。