Home HSK Vocabulary HSK 2 空气 空气 kōng qì HSK 2 · A2 Meanings air atmosphere Quick facts Traditional空氣 HSK LevelHSK 2 CEFRA2 ← Back to HSK 2 Overview Practice 空气 with flashcards MandoBridge uses spaced repetition to help you remember HSK 2 vocabulary — free on iOS and Android. ← All HSK 2 vocabulary