Home HSK Vocabulary HSK 7–9 心事 心事 xīn shì HSK 7–9 · C2 Meanings a load on one's mind worry Quick facts HSK LevelHSK 7–9 CEFRC2 ← Back to HSK 7–9 Overview Practice 心事 with flashcards MandoBridge uses spaced repetition to help you remember HSK 7–9 vocabulary — free on iOS and Android. ← All HSK 7–9 vocabulary