Home / HSK Vocabulary / HSK 7–9 / 变异 变异 biàn yì HSK 7–9 · C2 Meanings variation Quick facts Traditional變異 HSK LevelHSK 7–9 CEFRC2 ← Back to HSK 7–9 word list Practice 变异 with flashcards MandoBridge uses spaced repetition to help you remember HSK 7–9 vocabulary — free on iOS and Android.