explain

Sit up and take notice: it means that others have made progress and can't look at him with old eyes anymore.

Or metaphorically, get rid of old ideas and look at people or things with new eyes.

(Shaving your eyes: wiping your eyes means looking at people with new eyes. )

Wu Xia Amon: Wu Xia: south of the Yangtze River in Jiangsu today; Amon: It means lumen. Who lives in Wu Xiajiao. Metaphor is that people are still shallow in knowledge.

Make a sentence

Sit up and take notice: Naughty Xiao Qiang has made great progress now, which is impressive.

Amongwu: We should study hard and not become Amongwu.

Translation:

At first, Sun Quan, the king of Wu, said to General Lv Meng, "You are now in an important position and have great power. You cannot stop studying! " Lv Meng excused himself on the grounds that there were many military affairs. Sun Quan said, "Do I want you to be a scholar who is proficient in Confucian books and teaches Confucian classics? To understand history, you should just skim through it. You say you are busy with military affairs, how can you compare with my numerous affairs? But I often read books and feel that I have gained a lot. " Then Lumeng began to study. Lu Su, the strategist of Dongwu, passed by looking for Yang to discuss important matters with him. After listening to Monroe's opinion, Lu Su was very surprised and said, "Your talent and strategy are not what Monroe used to be!" Lv Meng said: "For ambitious people, after a few days apart, you should polish your eyes and re-examine his talents. Dude, why do you see things so late! " Then Lu Su visited Monroe's mother, became friends with Monroe, and then left.