Home / HSK Vocabulary / HSK 7–9 / 恶化 恶化 è huà HSK 7–9 · C2 Meanings to worsen Quick facts Traditional惡化 HSK LevelHSK 7–9 CEFRC2 ← Back to HSK 7–9 word list Practice 恶化 with flashcards MandoBridge uses spaced repetition to help you remember HSK 7–9 vocabulary — free on iOS and Android.