- (humorous)
a person, especially a child or man, who shows a lack of respect for other people and enjoys playing tricks on them 无赖；坏蛋；淘气鬼 - (old-fashioned)
a dishonest man 不诚实的人
Word OriginMiddle English (in the senses ‘a mob’ and ‘member of the rabble’): from Old French rascaille ‘rabble’, of uncertain origin.