flinty

1. ADJ If you describe a person or someone's character or expression as flinty, you mean they are harsh and show no emotion. 冷酷無(wú)情的

...her flinty stare. ...她冷酷無(wú)情的目光。

...a man of flinty determination. ...一個(gè)有堅(jiān)定意志的男人。