There are white characters on the top and eight characters on the bottom. You can't even find it in the dictionary.

There is a white character above and a character below, which adds up to "?" .

You know that. To put it bluntly, listen. "White" means "blank". The sound and meaning of "er" are the same as that of "person" (see page 1 13 of the pocket edition of Chinese Dictionary). "White" and "two" together mean "blank person", "person without appearance details" and "outline of person". Original meaning: the outline of a person.

Please adopt