经验交流 jīng yàn jiāo liú

DEFINITIONS

  1. exchange of experiences

CHARACTERS

经 jīng
HSK 2
classic works; pass through
验 yàn
HSK 4
test, examine, inspect; verify
交 jiāo
HSK 4
mix; intersect; exchange, communicate; deliver
流 liú
HSK 4
flow, circulate, drift; class