bullheaded

adj.

1. 固执的；死心眼儿的
   unwilling to change your opinion about sth, in a way that other people think is annoying and unreasonable

1. He is a pigheaded [ bullheaded] person.; He is a stubborn as a mule.
   这人真拧。
2. He is a pigheaded [ bullheaded] person.; He is as stubborn as a mule.
   这人真犟。
3. Founders have to be persistent ( bullheaded), persuasive ( flexible with the truth) and visionary ( delusional).
   创业者必须坚持不懈（顽固不化），具有说服力（灵活应变）并且立志高远（痴心妄想）。
4. As bullheaded as my father, I escaped to the University of California, where I fell in love with a haole, as we called Caucasians from the mainland.
   我的性子跟父亲一样固执，我逃到加州大学，在那儿爱上了一个在美国本土出生的我们称之为白种人的外族人。
5. Everything is a wrong date which is an impulsive promise made by bullheaded and proud people.
   当年的一切都只是一个错误的约定，一些冥顽与自傲的人所做的冲动的承诺。
6. Why do you think he put me in charge, you bullheaded moron?
   他为何把俱乐部交给我，白痴？
7. Don't be bullheaded; listen to your adviser's opinions.
   不要顽固了，听一听你指导教授的意见。
8. Most people think you are stubborn and bullheaded.
   大多数人认为你很固执，死脑筋。
9. "Ashley he's so so bullheaded and hateful!"
   “艾希礼他真真顽固，真可恨！”
10. A bullheaded person listens to no persuasion.
    顽固的人听不进劝告。

adj

1. obstinate and stupid

   Synonym:    bullet-headedpigheaded