change back

Từ điển Oxford Advanced Learner 8th

▪ I. ˌchange ˈback (into sb/sth) derived
to return to a previous situation, form, etc
• Only time will tell whether things can ever change back to the way they were.
•The music changed back to a funky disco beat.
Main entry: ↑change_derived
 
▪ II. ˌchange ˈback (into sth) derived
to take off your clothes and put on what you were wearing earlier
•She changed back into her work clothes.
Main entry: ↑change_derived