Chen means the brightest star in the universe, the dome is the sky, flying is crossing and flying, and flying freely is flying freely, so the whole meaning is to spread your wings and fly high. Usually used to describe ambitious people.
The basic meaning of meaning refers to the meaning, implication, suggestion and indication it contains. It also means that it has a certain meaning, which is not fully revealed, or there is a certain meaning inside, which is not clear on the surface. The source is Wei Wei Oriental, Chapter 12, Part III. She began to search for everything they remembered since they met and think about its meaning from a new angle.