Home HSK Vocabulary HSK 7–9 一瞬间 一瞬间 yī shùn jiān HSK 7–9 · C2 Meanings split second Quick facts Traditional一瞬間 HSK LevelHSK 7–9 CEFRC2 ← Back to HSK 7–9 Overview Practice 一瞬间 with flashcards MandoBridge uses spaced repetition to help you remember HSK 7–9 vocabulary — free on iOS and Android. ← All HSK 7–9 vocabulary