stubborn

obstinate, stubborn

这两个形容词均可表示“固执的、顽固的”之意。
obstinate: 指无理地固执已见或听不进他人忠告、意见等的顽固性格。
stubborn: 用于褒义指坚定不移，执意顽强；用于贬义指固执已见，侧重生性固执。

形容词 stubborn:

1. tenaciously unwilling or marked by tenacious unwillingness to yield
   同义词：obstinate, unregenerate
2. not responding to treatment
   同义词：refractory

1. You might as well talk to a stone as try to argue with a stubborn woman.
   你与其跟一个倔女人争吵，还不如对一块石头说话。
2. There is no reasoning with such a stubborn man as Peter.
   跟彼得这种固执的人讲理简直是不可能的事。
3. He is as stubborn as a donkey.
   他像驴子一样倔强。
4. He is stubborn, and so is she, but to a lesser degree.
   他很固执，她也固执，不过程度轻些。
5. An odd, whimsical, or stubborn notion.
   怪念头奇怪的、奇异的或顽固的想法
6. You'll have to push hard; that door is a bit stubborn.
   你得使劲推，那扇门有点难开。
7. He is as stubborn as a mule.
   他非常固执。