1. Fearlessness stems from selflessness.; Only the selfless can be fearless. 无私故能无畏。
2. 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。
3. To go in for technical innovation, one must have the fearless spirit of a pathbreaker. 搞技术革新就要有一股不怕困难的闯劲。