來回

to make a round trip / return journey / back and forth / to and fro / repeatedly

to come / to arrive / to come round / ever since / next

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 make a round trip / a return journey

backwards and forwards

repeatedly / back and forth again and again

to make a round trip / a return journey