know it all

• vi. 无所不知

英英释义

名词 know-it-all:

1. someone who thinks he knows everything and refuses to accept advice or information from others

例句

用作不及物动词 (vi.)

1. Some people think they know everything.
   某些人以为自己无所不知。
2. He mastered all kinds of ancient weapons.
   他刀枪剑戟无所不精。

词汇搭配

• All know it. 三人知,天下晓。...