追溯
HSK 7-9to trace back to; to trace (origin; history)
Explanation
to trace sth back to; to date from
Examples
追溯历史
Trace back history.
追溯根源
Trace back to its roots.
to trace back to; to trace (origin; history)
to trace sth back to; to date from
追溯历史
Trace back history.
追溯根源
Trace back to its roots.