(dated)a desperate or reckless person, especially a criminal (旧)亡命之徒;铤而走险的人(尤指罪犯)
派生 desperadoism noun 语源
early 17th cent.: pseudo-Spanish alteration of the obsolete noun desperate. Both desperate and desperado originally denoted a person in despair or in a desperate situation, hence someone made reckless by despair