Daring 是什么意思啊?

　　英文单词：daring
　　daring:[ 'dɛəriŋ ]
　　a.大胆的
　　词形变化:
　　副词:daringly 名词:daringness
　　例句与用法:
　　1.Never before have they been so inspired and so daring as at present.
　　从来没有看见他们像现在这样精神振奋,意气风发.
　　2.The daring exploits of the parachutists were much admired.
　　跳伞者大胆的冒险动作令人赞叹不已.
　　3.There are many daring similes in this book.
　　这本书中使用了很多明喻.
　　4.Her daring work behind the enemy lines is now legend.
　　她在敌后的英勇斗争业迹现在已是传奇美谈.
　　名词daring:
　　1.a challenge to do something dangerous or foolhardy
　　同义词：dare
　　2.the trait of being willing to undertake things that involve risk or danger
　　同义词：boldness,hardiness,hardihood
　　动词dare:
　　1.take upon oneself; act presumptuously,without permission
　　同义词：make bold,dare,presume
　　2.to be courageous enough to try or do something
　　同义词：dare
　　3.challenge
　　同义词：defy,dare
　　形容词daring:
　　1.disposed to venture or take risks
　　同义词：audacious,venturesome,venturous
　　2.radically new or original
　　同义词：avant-garde