snippersnapper

n.不足道的人,不知天高地厚的年轻人

fancy person; smart aleck; wise guy

名词

1. She couldn't stand his snippersnapper attitude and decided to avoid him.
她无法忍受他那个装模作样的态度，决定回避他。

2. Don't be a snippersnapper and show some respect to your elders.
不要充大头蒜，对长辈表示一些尊重。