Big Words (159):"吹毛求疵"怎么说?

nitpick /'nɪtpɪk/ v.吹毛求疵,挑剔找茬,
→to find faults in details that are not important.
nit→the egg of a louse 虱子卵
找虱子卵这种神奇的行为不就是吹毛求疵吗?
wit→
①the ability to use words in a clever and humorous way.
②a person who is skilled at using words in a clever and humorous way.
复数形式wits→intelligence and the ability to think quickly. 机智;头脑
nitwit→虱卵大小的智慧,即a stupid person.