逆流溯源 nì liú sù yuán

to go back to the source

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. to go back to the source

Characters

Character Meaning
逆 nì HSK 6
to go against; to oppose; opposite
流 liú HSK 4
to flow; to circulate or spread; to move or drift
溯 sù
to trace the source; to go upstream; variant of 溯sù
源 yuán HSK 5
origin; source; root