diào​huàn

swap places

调换 (調換) diào​huàn
swap places verb
to switch positions, seats, roles, or locations with someone else

He swapped seats with his deskmate to see the blackboard better.

exchange verb
to swap or replace an item with another, often due to preference or defect

If the size is not right, it can be exchanged within a week.

Frequency

Movie subtitles
1.49 per million appears in 1% of films
Written text
2.42 per million

Sources

Definitions
CC-CEDICT