Joke Collection Website - Bulletin headlines - What does math Jane mean?

What does math Jane mean?

Hello! Excuse me, what do you mean by "a few treasures" Its meaning is as clear as counting the treasures in your family. Metaphor is a very familiar word.

From Liu Yazi's Introduction to the 20th Century Grand Stage: "Some people are virtuous, others are unworthy, and there are many treasures".

The synonym of this word is like the palm of your hand, and the antonym has nothing.