jackanapes

名词 jackanapes:

1. someone who is unimportant but cheeky and presumptuous
   同义词：whippersnapper, lightweight

1. Come here, you young jackanapes!
   过来，你这个小淘气鬼！

jack.a.napes

n.（名词）
A conceited or impudent person.
自大而鲁莽的人
A mischievous child.
顽皮的孩子
Archaic A monkey or an ape.
【古语】 猴子，猿

来源：
From Middle English Jack Napis [nickname of William de la Pole, Fourth Earl and First Duke of Suffolk (39'-450)]
源自 中古英语 Jack Napis [萨福克一等公爵和四等伯爵，威廉·德·拉·波罗的绰号]