Read Edit View history 穷源溯流 qióngyuánsùliú to trace something to its source Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 穷源溯流/ 窮源溯流 qióngyuánsùliú to trace something to its source To investigate the origin and development of a matter in depth Edit Delete References Add reference No references for this word.
穷源溯流/ 窮源溯流 qióngyuánsùliú to trace something to its source To investigate the origin and development of a matter in depth Edit Delete