1. He was in a state of mingled embarrassment and defiance.
   他交织着一种又窘迫又想反抗的心情。
2. They snorted defiance at us.
   他们对我们哼鼻子以示不服。
3. The trumpets sounded a defiance.
   挑战的号声响起
4. They declared open defiance to the government.
   他们公然向政府挑战。
5. Assumed a posture of angry defiance.
   采取愤怒的蔑视态度

　3个名词解释