Home / HSK Vocabulary / HSK 7–9 / 境界 境界 jìng jiè HSK 7–9 · C2 Meanings boundary state realm Quick facts HSK LevelHSK 7–9 CEFRC2 ← Back to HSK 7–9 word list Practice 境界 with flashcards MandoBridge uses spaced repetition to help you remember HSK 7–9 vocabulary — free on iOS and Android.