形容词
中文翻译：难以解决的
同义词：
['incapable', 'stubborn', 'tenacious']
例句：
-
1.The intractable problem of climate change is a major challenge for the world.
气候变化这一难以解决的问题是全世界面临的主要挑战。
-
2.The child was intractable and refused to cooperate with his parents.
这个孩子固执己见，不愿意配合他的父母。
-
3.The scientist's research on this intractable disease has been fruitful.
这位科学家对这种难以治疗的疾病的研究取得了丰硕的成果。