obstinacy

名词 obstinacy:

1. the trait of being difficult to handle or overcome
   同义词：stubbornness, obstinance, mulishness
2. resolute adherence to your own ideas or desires
   同义词：stubbornness, bullheadedness, obstinance, pigheadedness, self-will

1. He bit the file to English obstinacy and broke his teeth.
   他要打破英国人的顽固而折断了牙齿。
2. His obstinacy drives me mad!
   他顽固不化把我气得火冒三丈！
3. His obstinacy was irritating.
   他那顽固的劲真气人。
4. Sheer obstinacy prevented her from apologizing.
   她固执得就是不道歉。

ob.sti.na.cy

n.（名词）
【复数】 ob.sti.na.cies
The state or quality of being stubborn or refractory.
顽固，倔强：顽固、固执或倔强的状态或性质
The act or an instance of being stubborn or refractory.
顽固或倔强的行为或例子