pig-head·ed
adjective/ˌpɪɡ ˈhedɪd/
/ˌpɪɡ ˈhedɪd/
- unwilling to change your opinion about something, in a way that other people think is annoying and unreasonable
顽固的；固执的 - Why are you being so pig-headed about this?
你为什么在这件事上这么固执呢？
- Why are you being so pig-headed about this?