fearless
adj. 无畏的；大胆的
例句
Fearlessness stems from selflessness.; Only the selfless can be fearless.
无私故能无畏。
《新英汉大辞典》
The fearless rodent proved he was no scaredy-cat as he astonishingly squared up to his large opponent and refused to budge.
这只无所畏惧的啮齿动物证明了自己并不是胆小鬼，它向体型庞大的对手摆出了惊人的架势，并拒绝让步。
This movie describes a brave hero who is fearless to fight against all Gods... Children, come and see it!
这部电影描述了一个勇敢的英雄无畏地对抗所有神明……孩子们，来看看它！
