名词轻率，鲁莽
2. rashness的解释
1. 不瞻前顾后：rashly 无见识地 | rashness 不瞻前顾后 | rasmosin 升麻树脂
2. 轻率,鲁莽：rapturous 着迷的,狂喜的 | rashness 轻率,鲁莽 | ratiocination 推理,推论
noun
1. the trait of giving little thought to danger
Synonym: recklessnessfoolhardiness
2. the trait of acting rashly and without prudence
Synonym: heedlessnessmindlessness