What do you mean? ...

It is formed by the close pronunciation of Chinese characters to English e, which means in network language that you are thinking about something unexpected in a short time, or that you are amazed at what the other party says. Generally, it is replaced by "e", and then it evolves into "forehead" or "forehead" (which may also mean "speechless", "inverted" and "speechless").

The meaning of Chinese itself:

1, the part below the facial hair and above the eyebrows, or the part of the head of some animals that is roughly equivalent to this (commonly known as "forehead"): ~ head. ~ Angle (ji m: o).

2. plaque: door ~ Plaque.

3. Specify quantity: ~ quantity. ~ outside. Ding ~. In ~. Super ~. Empty ~.