obdurate
adj. 顽固的,执拗的;冷酷无情的
例句
Mixed with obdurate pride and steadfast hate.
顽固的傲气和难消的憎恨交织着。
Even obdurate India has begun to look less of an outlier.
就连顽固的印度也开始表现得不那么像一个局外人。
Among big countries, perhaps only America and Russia are considered more obdurate.
在其他大国,可能只有美国和俄罗斯被认为是更固执的。