Home HSK Vocabulary HSK 7–9 烟囱 烟囱 yān cōng HSK 7–9 · C2 Meanings chimney Quick facts Traditional煙囪 HSK LevelHSK 7–9 CEFRC2 ← Back to HSK 7–9 Overview Practice 烟囱 with flashcards MandoBridge uses spaced repetition to help you remember HSK 7–9 vocabulary — free on iOS and Android. ← All HSK 7–9 vocabulary