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