久經考驗 jiǔ jīng kǎo yàn

well tested (idiom); seasoned; veteran

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. well tested (idiom); seasoned
  2. 2. veteran

Characters

Character Meaning
久 jiǔ HSK 3
(long) time; (long) duration of time
經 jīng
abbr. for economics 经济jīng jì; to pass through
考 kǎo HSK 2
to take an exam; to examine; to check
驗 yàn
to check; to examine; to test