Home HSK Vocabulary HSK 7–9 累积 累积 lěi jī HSK 7–9 · C2 Meanings to accumulate Quick facts Traditional櫐積 HSK LevelHSK 7–9 CEFRC2 ← Back to HSK 7–9 Overview Practice 累积 with flashcards MandoBridge uses spaced repetition to help you remember HSK 7–9 vocabulary — free on iOS and Android. ← All HSK 7–9 vocabulary