回描

flyback (of electron beam in cathode ray tube) / retrace

to circle / to go back / to turn around / to answer / to return / to revolve / Hui ethnic group (Chinese Muslims) / time / classifier for acts of a play / section or chapter (of a classic book)

to curve / to return / to revolve

variant of 迴|回[hui2]

to depict / to trace (a drawing) / to copy / to touch up