peacockish

adj.过于自负的,虚荣的,虚荣心强的

像孔雀一样的；傲慢自负的；爱炫耀的

形容词

1、Her peacockish behavior at the party drew a lot of attention.
她在聚会上傲慢自负的行为引起了很多注意。
2、He always wears peacockish clothing to show off his wealth.
他总是穿戴像孔雀一样的服装炫耀他的财富。