First, the definition of a nerd:
Speak slowly.
Second, the phrase:
Embarrassed, embarrassed, dull, embarrassed.
Eat, humble, stubborn, ashamed
Extended data
First, the evolution of etymology:
Second, the interpretation of words:
Classical Chinese version of Shuo Wen Jie Zi: It's hard to say. From the words, from the heart.
The vernacular version of Shuo Wen Jie Zi: clumsy, difficult to express, and clumsy in speech. The glyph takes "Yan" as the side and "Inner" as the sound side.
Third, related words:
1, never [nè nè]?
Describe speaking slowly.
2. Wood [mü nè]?
Simple and plain, not good at talking.
3.[què nè]？
Also known as "awkward". Cautious and taciturn.
4. eat nerds [ch and nè]?
Speak slowly and stutter.
5. excuse me [jǐ nè]?
Honest, not talkative.