Home HSK Vocabulary HSK 2 公共汽车 公共汽车 gōng gòng qì chē HSK 2 · A2 Meanings bus Quick facts Traditional公共汽車 HSK LevelHSK 2 CEFRA2 ← Back to HSK 2 Overview Practice 公共汽车 with flashcards MandoBridge uses spaced repetition to help you remember HSK 2 vocabulary — free on iOS and Android. ← All HSK 2 vocabulary