Home HSK Vocabulary HSK 7–9 刺耳 刺耳 cì ěr HSK 7–9 · C2 Meanings ear-piercing Quick facts HSK LevelHSK 7–9 CEFRC2 ← Back to HSK 7–9 Overview Practice 刺耳 with flashcards MandoBridge uses spaced repetition to help you remember HSK 7–9 vocabulary — free on iOS and Android. ← All HSK 7–9 vocabulary