通过事后 tōng guò shì hòu

DEFINITIONS

  1. off-line

CHARACTERS

通 tōng
HSK 4
pass through, common, communicate
过 guò
HSK 2
pass, pass through, go across
事 shì
HSK 2
affair, matter, business; to serve; accident, incident
后 hòu
HSK 1
queen, empress, sovereign; (simp. for 後) behind, rear, after