Home / HSK Vocabulary / HSK 3 / 加快 加快 jiā kuài HSK 3 · B1 Meanings to accelerate to speed up Quick facts HSK LevelHSK 3 CEFRB1 ← Back to HSK 3 word list Practice 加快 with flashcards MandoBridge uses spaced repetition to help you remember HSK 3 vocabulary — free on iOS and Android.