因公殉职 yīn gōng xùn zhí

DEFINITIONS

  1. to die as in the line of duty (idiom)

CHARACTERS

因 yīn
HSK 2
cause, reason; by; because (of)
公 gōng
HSK 2
fair, equitable; public; duke
殉 xùn die for cause, be martyr for
职 zhí
HSK 4
duty, profession; office, post