정의
- 1. to go upstream
- 2. to trace the source
Character focus
획순
溯를 포함하는 단어
lit. to go upstream
to recall
see 追根溯源[zhuī gēn sù yuán]
to go back to the source
to trace back to
to investigate the origin of sth
river tracing
to trace sth back to its origin
to pursue sth back to its origins
to go back to the source