How to write 回去回去

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 go; to go to (a place); (of a time etc) last; just passed; to send; to remove; to get rid of; to reduce; to be apart from in space or time; to die (euphemism); to play (a part); (when used either before or after a verb) to go in order to do sth; (after a verb of motion indicates movement away from the speaker); (used after certain verbs to indicate detachment or separation)